| 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 | $87.72 | 7.489% | $94.2894 | $94.29 | $94.30 | $94.30 |
| Purchase #2 | $49.31 | 4.615% | $51.5857 | $51.59 | $51.60 | $51.60 |
| Purchase #3 | $19.42 | 13.742% | $22.0887 | $22.09 | $22.10 | $22.10 |
| Purchase #4 | $49.27 | 7.314% | $52.8736 | $52.87 | $52.85 | $52.90 |
| Purchase #5 | $232.40 | 13.239% | $263.1674 | $263.17 | $263.15 | $263.20 |
| Purchase #6 | $59.92 | 5.827% | $63.4115 | $63.41 | $63.40 | $63.40 |
| Purchase #7 | $70.66 | 5.720% | $74.7018 | $74.70 | $74.70 | $74.70 |
| 7 purchase totals = | $568.70 | $622.1181 | $622.12 | $622.10 | $622.20 | |