| 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 | $93.99 | 4.440% | $98.1632 | $98.16 | $98.15 | $98.20 |
| Purchase #2 | $164.63 | 12.233% | $184.7692 | $184.77 | $184.75 | $184.80 |
| Purchase #3 | $189.75 | 11.240% | $211.0779 | $211.08 | $211.10 | $211.10 |
| Purchase #4 | $14.39 | 11.741% | $16.0795 | $16.08 | $16.10 | $16.10 |
| Purchase #5 | $123.93 | 13.409% | $140.5478 | $140.55 | $140.55 | $140.50 |
| Purchase #6 | $204.74 | 7.427% | $219.946 | $219.95 | $219.95 | $219.90 |
| Purchase #7 | $149.25 | 11.168% | $165.9182 | $165.92 | $165.90 | $165.90 |
| 7 purchase totals = | $940.68 | $1,036.5018 | $1,036.51 | $1,036.50 | $1,036.50 | |