| 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 | $177.27 | 10.629% | $196.112 | $196.11 | $196.10 | $196.10 |
| Purchase #2 | $108.35 | 8.788% | $117.8718 | $117.87 | $117.85 | $117.90 |
| Purchase #3 | $224.63 | 4.250% | $234.1768 | $234.18 | $234.20 | $234.20 |
| Purchase #4 | $60.94 | 9.860% | $66.9487 | $66.95 | $66.95 | $66.90 |
| Purchase #5 | $226.32 | 8.163% | $244.7945 | $244.79 | $244.80 | $244.80 |
| Purchase #6 | $79.50 | 5.171% | $83.6109 | $83.61 | $83.60 | $83.60 |
| Purchase #7 | $218.53 | 6.523% | $232.7847 | $232.78 | $232.80 | $232.80 |
| 7 purchase totals = | $1,095.54 | $1,176.2994 | $1,176.29 | $1,176.30 | $1,176.30 | |