| 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 | $63.28 | 10.283% | $69.7871 | $69.79 | $69.80 | $69.80 |
| Purchase #2 | $116.45 | 9.347% | $127.3346 | $127.33 | $127.35 | $127.30 |
| Purchase #3 | $112.43 | 12.279% | $126.2353 | $126.24 | $126.25 | $126.20 |
| Purchase #4 | $43.77 | 7.294% | $46.9626 | $46.96 | $46.95 | $47.00 |
| Purchase #5 | $137.92 | 12.847% | $155.6386 | $155.64 | $155.65 | $155.60 |
| Purchase #6 | $248.29 | 9.683% | $272.3319 | $272.33 | $272.35 | $272.30 |
| Purchase #7 | $45.30 | 3.662% | $46.9589 | $46.96 | $46.95 | $47.00 |
| 7 purchase totals = | $767.44 | $845.2490 | $845.25 | $845.30 | $845.20 | |