| 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 | $43.45 | 11.837% | $48.5932 | $48.59 | $48.60 | $48.60 |
| Purchase #2 | $10.27 | 4.739% | $10.7567 | $10.76 | $10.75 | $10.80 |
| Purchase #3 | $154.47 | 9.543% | $169.2111 | $169.21 | $169.20 | $169.20 |
| Purchase #4 | $210.64 | 10.590% | $232.9468 | $232.95 | $232.95 | $232.90 |
| Purchase #5 | $63.92 | 3.150% | $65.9335 | $65.93 | $65.95 | $65.90 |
| Purchase #6 | $218.29 | 10.854% | $241.9832 | $241.98 | $242.00 | $242.00 |
| Purchase #7 | $29.97 | 8.187% | $32.4236 | $32.42 | $32.40 | $32.40 |
| 7 purchase totals = | $731.01 | $801.8481 | $801.84 | $801.85 | $801.80 | |