| 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 | $211.79 | 4.672% | $221.6848 | $221.68 | $221.70 | $221.70 |
| Purchase #2 | $248.98 | 6.451% | $265.0417 | $265.04 | $265.05 | $265.00 |
| Purchase #3 | $202.95 | 12.321% | $227.9555 | $227.96 | $227.95 | $228.00 |
| Purchase #4 | $22.38 | 11.226% | $24.8924 | $24.89 | $24.90 | $24.90 |
| Purchase #5 | $61.65 | 6.673% | $65.7639 | $65.76 | $65.75 | $65.80 |
| Purchase #6 | $115.67 | 11.697% | $129.1999 | $129.20 | $129.20 | $129.20 |
| Purchase #7 | $23.53 | 12.285% | $26.4207 | $26.42 | $26.40 | $26.40 |
| 7 purchase totals = | $886.95 | $960.9589 | $960.95 | $960.95 | $961.00 | |