| 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 | $176.35 | 10.121% | $194.1984 | $194.20 | $194.20 | $194.20 |
| Purchase #2 | $34.99 | 13.642% | $39.7633 | $39.76 | $39.75 | $39.80 |
| Purchase #3 | $223.79 | 7.319% | $240.1692 | $240.17 | $240.15 | $240.20 |
| Purchase #4 | $195.86 | 5.354% | $206.3463 | $206.35 | $206.35 | $206.30 |
| Purchase #5 | $63.46 | 5.461% | $66.9256 | $66.93 | $66.95 | $66.90 |
| Purchase #6 | $135.52 | 3.294% | $139.984 | $139.98 | $140.00 | $140.00 |
| Purchase #7 | $165.25 | 12.399% | $185.7393 | $185.74 | $185.75 | $185.70 |
| 7 purchase totals = | $995.22 | $1,073.1261 | $1,073.13 | $1,073.15 | $1,073.10 | |