| 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 | $207.52 | 11.855% | $232.1215 | $232.12 | $232.10 | $232.10 |
| Purchase #2 | $169.52 | 3.747% | $175.8719 | $175.87 | $175.85 | $175.90 |
| Purchase #3 | $240.88 | 12.541% | $271.0888 | $271.09 | $271.10 | $271.10 |
| Purchase #4 | $155.29 | 7.352% | $166.7069 | $166.71 | $166.70 | $166.70 |
| Purchase #5 | $23.32 | 8.349% | $25.267 | $25.27 | $25.25 | $25.30 |
| Purchase #6 | $218.50 | 11.710% | $244.0864 | $244.09 | $244.10 | $244.10 |
| Purchase #7 | $178.50 | 7.542% | $191.9625 | $191.96 | $191.95 | $192.00 |
| 7 purchase totals = | $1,193.53 | $1,307.1050 | $1,307.11 | $1,307.05 | $1,307.20 | |