| 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 | $71.58 | 11.811% | $80.0343 | $80.03 | $80.05 | $80.00 |
| Purchase #2 | $199.68 | 12.497% | $224.634 | $224.63 | $224.65 | $224.60 |
| Purchase #3 | $87.72 | 6.857% | $93.735 | $93.74 | $93.75 | $93.70 |
| Purchase #4 | $120.94 | 9.626% | $132.5817 | $132.58 | $132.60 | $132.60 |
| Purchase #5 | $155.93 | 10.826% | $172.811 | $172.81 | $172.80 | $172.80 |
| Purchase #6 | $220.69 | 13.785% | $251.1121 | $251.11 | $251.10 | $251.10 |
| Purchase #7 | $67.98 | 13.745% | $77.3239 | $77.32 | $77.30 | $77.30 |
| 7 purchase totals = | $924.52 | $1,032.2320 | $1,032.22 | $1,032.25 | $1,032.10 | |