| 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 | $141.50 | 13.820% | $161.0553 | $161.06 | $161.05 | $161.10 |
| Purchase #2 | $48.86 | 8.365% | $52.9471 | $52.95 | $52.95 | $52.90 |
| Purchase #3 | $234.70 | 13.592% | $266.6004 | $266.60 | $266.60 | $266.60 |
| Purchase #4 | $50.74 | 4.185% | $52.8635 | $52.86 | $52.85 | $52.90 |
| Purchase #5 | $109.68 | 9.541% | $120.1446 | $120.14 | $120.15 | $120.10 |
| Purchase #6 | $232.90 | 8.673% | $253.0994 | $253.10 | $253.10 | $253.10 |
| Purchase #7 | $147.66 | 6.192% | $156.8031 | $156.80 | $156.80 | $156.80 |
| 7 purchase totals = | $966.04 | $1,063.5134 | $1,063.51 | $1,063.50 | $1,063.50 | |