| 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 | $41.59 | 5.682% | $43.9531 | $43.95 | $43.95 | $44.00 |
| Purchase #2 | $120.50 | 9.278% | $131.68 | $131.68 | $131.70 | $131.70 |
| Purchase #3 | $48.27 | 13.688% | $54.8772 | $54.88 | $54.90 | $54.90 |
| Purchase #4 | $118.26 | 8.224% | $127.9857 | $127.99 | $128.00 | $128.00 |
| Purchase #5 | $88.34 | 3.782% | $91.681 | $91.68 | $91.70 | $91.70 |
| Purchase #6 | $174.38 | 7.211% | $186.9545 | $186.95 | $186.95 | $187.00 |
| Purchase #7 | $35.65 | 8.190% | $38.5697 | $38.57 | $38.55 | $38.60 |
| 7 purchase totals = | $626.99 | $675.7012 | $675.70 | $675.75 | $675.90 | |