| 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 | $57.80 | 5.622% | $61.0495 | $61.05 | $61.05 | $61.00 |
| Purchase #2 | $152.34 | 8.255% | $164.9157 | $164.92 | $164.90 | $164.90 |
| Purchase #3 | $65.29 | 7.823% | $70.3976 | $70.40 | $70.40 | $70.40 |
| Purchase #4 | $70.93 | 7.252% | $76.0738 | $76.07 | $76.05 | $76.10 |
| Purchase #5 | $76.63 | 3.531% | $79.3358 | $79.34 | $79.35 | $79.30 |
| Purchase #6 | $248.67 | 11.524% | $277.3267 | $277.33 | $277.35 | $277.30 |
| Purchase #7 | $129.61 | 13.124% | $146.62 | $146.62 | $146.60 | $146.60 |
| 7 purchase totals = | $801.27 | $875.7191 | $875.73 | $875.70 | $875.60 | |