| 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 | $229.59 | 9.607% | $251.6467 | $251.65 | $251.65 | $251.60 |
| Purchase #2 | $22.77 | 8.559% | $24.7189 | $24.72 | $24.70 | $24.70 |
| Purchase #3 | $206.80 | 10.673% | $228.8718 | $228.87 | $228.85 | $228.90 |
| Purchase #4 | $213.44 | 9.206% | $233.0893 | $233.09 | $233.10 | $233.10 |
| Purchase #5 | $216.49 | 10.118% | $238.3945 | $238.39 | $238.40 | $238.40 |
| Purchase #6 | $77.35 | 12.582% | $87.0822 | $87.08 | $87.10 | $87.10 |
| Purchase #7 | $12.69 | 3.581% | $13.1444 | $13.14 | $13.15 | $13.10 |
| 7 purchase totals = | $979.13 | $1,076.9478 | $1,076.94 | $1,076.95 | $1,076.90 | |