| 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 | $148.45 | 4.163% | $154.63 | $154.63 | $154.65 | $154.60 |
| Purchase #2 | $169.44 | 5.353% | $178.5101 | $178.51 | $178.50 | $178.50 |
| Purchase #3 | $202.28 | 8.189% | $218.8447 | $218.84 | $218.85 | $218.80 |
| Purchase #4 | $235.89 | 5.659% | $249.239 | $249.24 | $249.25 | $249.20 |
| Purchase #5 | $153.81 | 9.723% | $168.7649 | $168.76 | $168.75 | $168.80 |
| Purchase #6 | $191.33 | 6.524% | $203.8124 | $203.81 | $203.80 | $203.80 |
| Purchase #7 | $146.31 | 4.431% | $152.793 | $152.79 | $152.80 | $152.80 |
| 7 purchase totals = | $1,247.51 | $1,326.5941 | $1,326.58 | $1,326.60 | $1,326.50 | |