| 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 | $60.50 | 13.611% | $68.7347 | $68.73 | $68.75 | $68.70 |
| Purchase #2 | $202.81 | 4.428% | $211.7904 | $211.79 | $211.80 | $211.80 |
| Purchase #3 | $11.27 | 10.453% | $12.4481 | $12.45 | $12.45 | $12.40 |
| Purchase #4 | $101.77 | 9.756% | $111.6987 | $111.70 | $111.70 | $111.70 |
| Purchase #5 | $63.35 | 11.162% | $70.4211 | $70.42 | $70.40 | $70.40 |
| Purchase #6 | $189.77 | 9.178% | $207.1871 | $207.19 | $207.20 | $207.20 |
| Purchase #7 | $210.79 | 8.289% | $228.2624 | $228.26 | $228.25 | $228.30 |
| 7 purchase totals = | $840.26 | $910.5425 | $910.54 | $910.55 | $910.50 | |