| 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 | $46.54 | 8.466% | $50.4801 | $50.48 | $50.50 | $50.50 |
| Purchase #2 | $240.38 | 13.824% | $273.6101 | $273.61 | $273.60 | $273.60 |
| Purchase #3 | $137.80 | 12.472% | $154.9864 | $154.99 | $155.00 | $155.00 |
| Purchase #4 | $38.39 | 6.615% | $40.9295 | $40.93 | $40.95 | $40.90 |
| Purchase #5 | $204.93 | 10.656% | $226.7673 | $226.77 | $226.75 | $226.80 |
| Purchase #6 | $59.41 | 9.719% | $65.1841 | $65.18 | $65.20 | $65.20 |
| Purchase #7 | $182.67 | 10.733% | $202.276 | $202.28 | $202.30 | $202.30 |
| 7 purchase totals = | $910.12 | $1,014.2335 | $1,014.24 | $1,014.30 | $1,014.30 | |