| 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 | $176.46 | 13.739% | $200.7038 | $200.70 | $200.70 | $200.70 |
| Purchase #2 | $150.39 | 6.243% | $159.7788 | $159.78 | $159.80 | $159.80 |
| Purchase #3 | $43.58 | 11.143% | $48.4361 | $48.44 | $48.45 | $48.40 |
| Purchase #4 | $152.28 | 3.371% | $157.4134 | $157.41 | $157.40 | $157.40 |
| Purchase #5 | $22.26 | 8.156% | $24.0755 | $24.08 | $24.10 | $24.10 |
| Purchase #6 | $135.61 | 6.645% | $144.6213 | $144.62 | $144.60 | $144.60 |
| Purchase #7 | $192.52 | 13.199% | $217.9307 | $217.93 | $217.95 | $217.90 |
| 7 purchase totals = | $873.10 | $952.9596 | $952.96 | $953.00 | $952.90 | |