| 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 | $246.62 | 3.124% | $254.3244 | $254.32 | $254.30 | $254.30 |
| Purchase #2 | $209.87 | 6.666% | $223.8599 | $223.86 | $223.85 | $223.90 |
| Purchase #3 | $246.88 | 4.434% | $257.8267 | $257.83 | $257.85 | $257.80 |
| Purchase #4 | $57.58 | 9.298% | $62.9338 | $62.93 | $62.95 | $62.90 |
| Purchase #5 | $92.53 | 8.674% | $100.5561 | $100.56 | $100.55 | $100.60 |
| Purchase #6 | $142.99 | 9.720% | $156.8886 | $156.89 | $156.90 | $156.90 |
| Purchase #7 | $178.69 | 9.443% | $195.5637 | $195.56 | $195.55 | $195.60 |
| 7 purchase totals = | $1,175.16 | $1,251.9532 | $1,251.95 | $1,251.95 | $1,252.00 | |