| 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 | $75.62 | 13.464% | $85.8015 | $85.80 | $85.80 | $85.80 |
| Purchase #2 | $206.56 | 13.115% | $233.6503 | $233.65 | $233.65 | $233.70 |
| Purchase #3 | $157.97 | 13.580% | $179.4223 | $179.42 | $179.40 | $179.40 |
| Purchase #4 | $50.51 | 8.714% | $54.9114 | $54.91 | $54.90 | $54.90 |
| Purchase #5 | $30.90 | 4.262% | $32.217 | $32.22 | $32.20 | $32.20 |
| Purchase #6 | $180.36 | 12.632% | $203.1431 | $203.14 | $203.15 | $203.10 |
| Purchase #7 | $208.84 | 9.319% | $228.3018 | $228.30 | $228.30 | $228.30 |
| 7 purchase totals = | $910.76 | $1,017.4474 | $1,017.44 | $1,017.40 | $1,017.40 | |