| 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 | $59.94 | 13.718% | $68.1626 | $68.16 | $68.15 | $68.20 |
| Purchase #2 | $18.44 | 12.747% | $20.7905 | $20.79 | $20.80 | $20.80 |
| Purchase #3 | $237.47 | 11.163% | $263.9788 | $263.98 | $264.00 | $264.00 |
| Purchase #4 | $181.38 | 4.287% | $189.1558 | $189.16 | $189.15 | $189.20 |
| Purchase #5 | $98.88 | 9.800% | $108.5702 | $108.57 | $108.55 | $108.60 |
| Purchase #6 | $132.85 | 4.167% | $138.3859 | $138.39 | $138.40 | $138.40 |
| Purchase #7 | $194.45 | 12.769% | $219.2793 | $219.28 | $219.30 | $219.30 |
| 7 purchase totals = | $923.41 | $1,008.3231 | $1,008.33 | $1,008.35 | $1,008.50 | |