| 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 | $29.33 | 11.277% | $32.6375 | $32.64 | $32.65 | $32.60 |
| Purchase #2 | $14.57 | 5.263% | $15.3368 | $15.34 | $15.35 | $15.30 |
| Purchase #3 | $152.70 | 9.772% | $167.6218 | $167.62 | $167.60 | $167.60 |
| Purchase #4 | $249.55 | 7.177% | $267.4602 | $267.46 | $267.45 | $267.50 |
| Purchase #5 | $239.33 | 5.596% | $252.7229 | $252.72 | $252.70 | $252.70 |
| Purchase #6 | $130.67 | 12.307% | $146.7516 | $146.75 | $146.75 | $146.80 |
| Purchase #7 | $32.27 | 5.128% | $33.9248 | $33.92 | $33.90 | $33.90 |
| 7 purchase totals = | $848.42 | $916.4556 | $916.45 | $916.40 | $916.40 | |