| 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 | $135.99 | 12.572% | $153.0867 | $153.09 | $153.10 | $153.10 |
| Purchase #2 | $206.92 | 10.830% | $229.3294 | $229.33 | $229.35 | $229.30 |
| Purchase #3 | $119.54 | 4.567% | $124.9994 | $125.00 | $125.00 | $125.00 |
| Purchase #4 | $29.76 | 12.647% | $33.5237 | $33.52 | $33.50 | $33.50 |
| Purchase #5 | $142.98 | 5.143% | $150.3335 | $150.33 | $150.35 | $150.30 |
| Purchase #6 | $221.82 | 8.790% | $241.318 | $241.32 | $241.30 | $241.30 |
| Purchase #7 | $64.28 | 8.817% | $69.9476 | $69.95 | $69.95 | $69.90 |
| 7 purchase totals = | $921.29 | $1,002.5383 | $1,002.54 | $1,002.55 | $1,002.40 | |