| 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 | $56.64 | 8.837% | $61.6453 | $61.65 | $61.65 | $61.60 |
| Purchase #2 | $194.64 | 13.405% | $220.7315 | $220.73 | $220.75 | $220.70 |
| Purchase #3 | $170.41 | 3.163% | $175.8001 | $175.80 | $175.80 | $175.80 |
| Purchase #4 | $62.92 | 7.808% | $67.8328 | $67.83 | $67.85 | $67.80 |
| Purchase #5 | $146.57 | 9.385% | $160.3256 | $160.33 | $160.35 | $160.30 |
| Purchase #6 | $112.60 | 7.445% | $120.9831 | $120.98 | $121.00 | $121.00 |
| Purchase #7 | $152.52 | 7.574% | $164.0719 | $164.07 | $164.05 | $164.10 |
| 7 purchase totals = | $896.30 | $971.3903 | $971.39 | $971.45 | $971.30 | |