| 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 | $152.49 | 8.241% | $165.0567 | $165.06 | $165.05 | $165.10 |
| Purchase #2 | $190.96 | 6.810% | $203.9644 | $203.96 | $203.95 | $204.00 |
| Purchase #3 | $109.39 | 4.509% | $114.3224 | $114.32 | $114.30 | $114.30 |
| Purchase #4 | $36.43 | 6.577% | $38.826 | $38.83 | $38.85 | $38.80 |
| Purchase #5 | $236.74 | 13.173% | $267.9258 | $267.93 | $267.95 | $267.90 |
| Purchase #6 | $124.40 | 6.478% | $132.4586 | $132.46 | $132.45 | $132.50 |
| Purchase #7 | $36.81 | 4.647% | $38.5206 | $38.52 | $38.50 | $38.50 |
| 7 purchase totals = | $887.22 | $961.0745 | $961.08 | $961.05 | $961.10 | |