| 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 | $104.52 | 10.737% | $115.7423 | $115.74 | $115.75 | $115.70 |
| Purchase #2 | $220.79 | 10.354% | $243.6506 | $243.65 | $243.65 | $243.70 |
| Purchase #3 | $144.86 | 13.415% | $164.293 | $164.29 | $164.30 | $164.30 |
| Purchase #4 | $129.45 | 4.477% | $135.2455 | $135.25 | $135.25 | $135.20 |
| Purchase #5 | $22.99 | 6.517% | $24.4883 | $24.49 | $24.50 | $24.50 |
| Purchase #6 | $193.97 | 4.867% | $203.4105 | $203.41 | $203.40 | $203.40 |
| Purchase #7 | $189.85 | 6.644% | $202.4636 | $202.46 | $202.45 | $202.50 |
| 7 purchase totals = | $1,006.43 | $1,089.2938 | $1,089.29 | $1,089.30 | $1,089.30 | |