| 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 | $165.35 | 12.874% | $186.6372 | $186.64 | $186.65 | $186.60 |
| Purchase #2 | $184.59 | 6.383% | $196.3724 | $196.37 | $196.35 | $196.40 |
| Purchase #3 | $63.82 | 8.593% | $69.3041 | $69.30 | $69.30 | $69.30 |
| Purchase #4 | $161.63 | 4.381% | $168.711 | $168.71 | $168.70 | $168.70 |
| Purchase #5 | $19.81 | 10.128% | $21.8164 | $21.82 | $21.80 | $21.80 |
| Purchase #6 | $142.65 | 4.516% | $149.0921 | $149.09 | $149.10 | $149.10 |
| Purchase #7 | $137.94 | 13.310% | $156.2998 | $156.30 | $156.30 | $156.30 |
| 7 purchase totals = | $875.79 | $948.2330 | $948.23 | $948.20 | $948.20 | |