| 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 | $54.76 | 8.353% | $59.3341 | $59.33 | $59.35 | $59.30 |
| Purchase #2 | $59.50 | 10.441% | $65.7124 | $65.71 | $65.70 | $65.70 |
| Purchase #3 | $21.50 | 3.268% | $22.2026 | $22.20 | $22.20 | $22.20 |
| Purchase #4 | $236.64 | 13.336% | $268.1983 | $268.20 | $268.20 | $268.20 |
| Purchase #5 | $28.67 | 10.362% | $31.6408 | $31.64 | $31.65 | $31.60 |
| Purchase #6 | $178.35 | 13.780% | $202.9266 | $202.93 | $202.95 | $202.90 |
| Purchase #7 | $137.56 | 9.432% | $150.5347 | $150.53 | $150.55 | $150.50 |
| 7 purchase totals = | $716.98 | $800.5495 | $800.54 | $800.60 | $800.40 | |