| 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 | $46.28 | 4.258% | $48.2506 | $48.25 | $48.25 | $48.30 |
| Purchase #2 | $55.62 | 9.511% | $60.91 | $60.91 | $60.90 | $60.90 |
| Purchase #3 | $186.50 | 5.663% | $197.0615 | $197.06 | $197.05 | $197.10 |
| Purchase #4 | $189.59 | 6.249% | $201.4375 | $201.44 | $201.45 | $201.40 |
| Purchase #5 | $209.60 | 5.140% | $220.3734 | $220.37 | $220.35 | $220.40 |
| Purchase #6 | $129.28 | 13.199% | $146.3437 | $146.34 | $146.35 | $146.30 |
| Purchase #7 | $228.68 | 10.716% | $253.1853 | $253.19 | $253.20 | $253.20 |
| 7 purchase totals = | $1,045.55 | $1,127.5620 | $1,127.56 | $1,127.55 | $1,127.60 | |