| 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 | $140.48 | 12.517% | $158.0639 | $158.06 | $158.05 | $158.10 |
| Purchase #2 | $81.57 | 6.333% | $86.7358 | $86.74 | $86.75 | $86.70 |
| Purchase #3 | $170.76 | 10.412% | $188.5395 | $188.54 | $188.55 | $188.50 |
| Purchase #4 | $63.62 | 8.370% | $68.945 | $68.95 | $68.95 | $68.90 |
| Purchase #5 | $149.35 | 8.161% | $161.5385 | $161.54 | $161.55 | $161.50 |
| Purchase #6 | $216.27 | 12.563% | $243.44 | $243.44 | $243.45 | $243.40 |
| Purchase #7 | $118.45 | 5.679% | $125.1768 | $125.18 | $125.20 | $125.20 |
| 7 purchase totals = | $940.50 | $1,032.4395 | $1,032.45 | $1,032.50 | $1,032.30 | |