| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $186.36 | 6.120% | $197.7652 | $197.77 | $197.75 | $197.80 |
| Purchase #2 | $184.75 | 11.104% | $205.2646 | $205.26 | $205.25 | $205.30 |
| Purchase #3 | $211.90 | 10.185% | $233.482 | $233.48 | $233.50 | $233.50 |
| Purchase #4 | $187.80 | 12.467% | $211.213 | $211.21 | $211.20 | $211.20 |
| Purchase #5 | $100.28 | 10.866% | $111.1764 | $111.18 | $111.20 | $111.20 |
| Purchase #6 | $145.79 | 9.347% | $159.417 | $159.42 | $159.40 | $159.40 |
| Purchase #7 | $148.65 | 11.150% | $165.2245 | $165.22 | $165.20 | $165.20 |
| 7 purchase totals = | $1,165.53 | $1,283.5427 | $1,283.54 | $1,283.50 | $1,283.60 | |