| 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 | $41.85 | 8.736% | $45.506 | $45.51 | $45.50 | $45.50 |
| Purchase #2 | $90.59 | 7.444% | $97.3335 | $97.33 | $97.35 | $97.30 |
| Purchase #3 | $226.86 | 11.836% | $253.7111 | $253.71 | $253.70 | $253.70 |
| Purchase #4 | $165.55 | 6.780% | $176.7743 | $176.77 | $176.75 | $176.80 |
| Purchase #5 | $210.64 | 3.527% | $218.0693 | $218.07 | $218.05 | $218.10 |
| Purchase #6 | $109.80 | 7.842% | $118.4105 | $118.41 | $118.40 | $118.40 |
| Purchase #7 | $112.85 | 8.819% | $122.8022 | $122.80 | $122.80 | $122.80 |
| 7 purchase totals = | $958.14 | $1,032.6069 | $1,032.60 | $1,032.55 | $1,032.60 | |