| 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 | $112.94 | 4.299% | $117.7953 | $117.80 | $117.80 | $117.80 |
| Purchase #2 | $87.77 | 7.352% | $94.2229 | $94.22 | $94.20 | $94.20 |
| Purchase #3 | $118.76 | 3.779% | $123.2479 | $123.25 | $123.25 | $123.20 |
| Purchase #4 | $232.72 | 11.616% | $259.7528 | $259.75 | $259.75 | $259.80 |
| Purchase #5 | $82.54 | 11.668% | $92.1708 | $92.17 | $92.15 | $92.20 |
| Purchase #6 | $191.60 | 8.259% | $207.4242 | $207.42 | $207.40 | $207.40 |
| Purchase #7 | $161.43 | 7.568% | $173.647 | $173.65 | $173.65 | $173.60 |
| 7 purchase totals = | $987.76 | $1,068.2609 | $1,068.26 | $1,068.20 | $1,068.20 | |