| 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 | $37.43 | 11.279% | $41.6517 | $41.65 | $41.65 | $41.70 |
| Purchase #2 | $71.58 | 13.333% | $81.1238 | $81.12 | $81.10 | $81.10 |
| Purchase #3 | $120.75 | 8.598% | $131.1321 | $131.13 | $131.15 | $131.10 |
| Purchase #4 | $221.47 | 9.346% | $242.1686 | $242.17 | $242.15 | $242.20 |
| Purchase #5 | $141.94 | 10.857% | $157.3504 | $157.35 | $157.35 | $157.40 |
| Purchase #6 | $65.98 | 11.692% | $73.6944 | $73.69 | $73.70 | $73.70 |
| Purchase #7 | $49.76 | 13.570% | $56.5124 | $56.51 | $56.50 | $56.50 |
| 7 purchase totals = | $708.91 | $783.6334 | $783.62 | $783.60 | $783.70 | |