| 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 | $211.46 | 9.833% | $232.2529 | $232.25 | $232.25 | $232.30 |
| Purchase #2 | $201.34 | 9.122% | $219.7062 | $219.71 | $219.70 | $219.70 |
| Purchase #3 | $170.49 | 3.189% | $175.9269 | $175.93 | $175.95 | $175.90 |
| Purchase #4 | $42.64 | 9.417% | $46.6554 | $46.66 | $46.65 | $46.70 |
| Purchase #5 | $152.66 | 6.247% | $162.1967 | $162.20 | $162.20 | $162.20 |
| Purchase #6 | $40.54 | 8.222% | $43.8732 | $43.87 | $43.85 | $43.90 |
| Purchase #7 | $122.78 | 6.564% | $130.8393 | $130.84 | $130.85 | $130.80 |
| 7 purchase totals = | $941.91 | $1,011.4506 | $1,011.46 | $1,011.45 | $1,011.50 | |