| 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 | $214.86 | 5.334% | $226.3206 | $226.32 | $226.30 | $226.30 |
| Purchase #2 | $55.47 | 3.293% | $57.2966 | $57.30 | $57.30 | $57.30 |
| Purchase #3 | $206.58 | 6.244% | $219.4789 | $219.48 | $219.50 | $219.50 |
| Purchase #4 | $101.84 | 11.586% | $113.6392 | $113.64 | $113.65 | $113.60 |
| Purchase #5 | $111.69 | 3.561% | $115.6673 | $115.67 | $115.65 | $115.70 |
| Purchase #6 | $55.26 | 4.708% | $57.8616 | $57.86 | $57.85 | $57.90 |
| Purchase #7 | $155.32 | 3.157% | $160.2235 | $160.22 | $160.20 | $160.20 |
| 7 purchase totals = | $901.02 | $950.4877 | $950.49 | $950.45 | $950.50 | |