| 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 | $52.71 | 11.803% | $58.9314 | $58.93 | $58.95 | $58.90 |
| Purchase #2 | $109.55 | 4.706% | $114.7054 | $114.71 | $114.70 | $114.70 |
| Purchase #3 | $136.26 | 5.461% | $143.7012 | $143.70 | $143.70 | $143.70 |
| Purchase #4 | $17.66 | 11.722% | $19.7301 | $19.73 | $19.75 | $19.70 |
| Purchase #5 | $32.30 | 9.303% | $35.3049 | $35.30 | $35.30 | $35.30 |
| Purchase #6 | $35.62 | 9.634% | $39.0516 | $39.05 | $39.05 | $39.10 |
| Purchase #7 | $173.70 | 10.662% | $192.2199 | $192.22 | $192.20 | $192.20 |
| 7 purchase totals = | $557.80 | $603.6445 | $603.64 | $603.65 | $603.60 | |