| 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 | $167.42 | 5.530% | $176.6783 | $176.68 | $176.70 | $176.70 |
| Purchase #2 | $43.85 | 8.582% | $47.6132 | $47.61 | $47.60 | $47.60 |
| Purchase #3 | $174.96 | 9.632% | $191.8121 | $191.81 | $191.80 | $191.80 |
| Purchase #4 | $238.96 | 4.329% | $249.3046 | $249.30 | $249.30 | $249.30 |
| Purchase #5 | $201.52 | 7.413% | $216.4587 | $216.46 | $216.45 | $216.50 |
| Purchase #6 | $101.91 | 6.266% | $108.2957 | $108.30 | $108.30 | $108.30 |
| Purchase #7 | $55.26 | 8.138% | $59.7571 | $59.76 | $59.75 | $59.80 |
| 7 purchase totals = | $983.88 | $1,049.9197 | $1,049.92 | $1,049.90 | $1,050.00 | |