| 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 | $119.88 | 6.808% | $128.0414 | $128.04 | $128.05 | $128.00 |
| Purchase #2 | $189.58 | 10.426% | $209.3456 | $209.35 | $209.35 | $209.30 |
| Purchase #3 | $61.81 | 10.345% | $68.2042 | $68.20 | $68.20 | $68.20 |
| Purchase #4 | $53.91 | 8.264% | $58.3651 | $58.37 | $58.35 | $58.40 |
| Purchase #5 | $197.68 | 4.826% | $207.22 | $207.22 | $207.20 | $207.20 |
| Purchase #6 | $138.95 | 13.104% | $157.158 | $157.16 | $157.15 | $157.20 |
| Purchase #7 | $154.82 | 11.161% | $172.0995 | $172.10 | $172.10 | $172.10 |
| 7 purchase totals = | $916.63 | $1,000.4338 | $1,000.44 | $1,000.40 | $1,000.40 | |