| 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 | $212.88 | 5.539% | $224.6714 | $224.67 | $224.65 | $224.70 |
| Purchase #2 | $196.92 | 3.362% | $203.5405 | $203.54 | $203.55 | $203.50 |
| Purchase #3 | $94.98 | 8.395% | $102.9536 | $102.95 | $102.95 | $103.00 |
| Purchase #4 | $52.67 | 6.237% | $55.955 | $55.96 | $55.95 | $56.00 |
| Purchase #5 | $176.29 | 6.545% | $187.8282 | $187.83 | $187.85 | $187.80 |
| Purchase #6 | $210.29 | 12.299% | $236.1536 | $236.15 | $236.15 | $236.20 |
| Purchase #7 | $39.33 | 5.517% | $41.4998 | $41.50 | $41.50 | $41.50 |
| 7 purchase totals = | $983.36 | $1,052.6021 | $1,052.60 | $1,052.60 | $1,052.70 | |