| 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 | $68.86 | 7.405% | $73.9591 | $73.96 | $73.95 | $74.00 |
| Purchase #2 | $118.33 | 3.163% | $122.0728 | $122.07 | $122.05 | $122.10 |
| Purchase #3 | $103.85 | 5.845% | $109.92 | $109.92 | $109.90 | $109.90 |
| Purchase #4 | $199.30 | 7.778% | $214.8016 | $214.80 | $214.80 | $214.80 |
| Purchase #5 | $102.90 | 7.754% | $110.8789 | $110.88 | $110.90 | $110.90 |
| Purchase #6 | $249.42 | 7.546% | $268.2412 | $268.24 | $268.25 | $268.20 |
| Purchase #7 | $211.75 | 13.449% | $240.2283 | $240.23 | $240.25 | $240.20 |
| 7 purchase totals = | $1,054.41 | $1,140.1019 | $1,140.10 | $1,140.10 | $1,140.10 | |