| 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 | $106.67 | 11.160% | $118.5744 | $118.57 | $118.55 | $118.60 |
| Purchase #2 | $63.92 | 9.579% | $70.0429 | $70.04 | $70.05 | $70.00 |
| Purchase #3 | $47.68 | 6.819% | $50.9313 | $50.93 | $50.95 | $50.90 |
| Purchase #4 | $235.89 | 13.207% | $267.044 | $267.04 | $267.05 | $267.00 |
| Purchase #5 | $37.71 | 3.289% | $38.9503 | $38.95 | $38.95 | $39.00 |
| Purchase #6 | $67.53 | 8.624% | $73.3538 | $73.35 | $73.35 | $73.40 |
| Purchase #7 | $191.59 | 11.694% | $213.9945 | $213.99 | $214.00 | $214.00 |
| 7 purchase totals = | $750.99 | $832.8912 | $832.87 | $832.90 | $832.90 | |