| 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 | $57.67 | 9.190% | $62.9699 | $62.97 | $62.95 | $63.00 |
| Purchase #2 | $7.99 | 9.763% | $8.7701 | $8.77 | $8.75 | $8.80 |
| Purchase #3 | $231.93 | 7.581% | $249.5126 | $249.51 | $249.50 | $249.50 |
| Purchase #4 | $136.57 | 9.448% | $149.4731 | $149.47 | $149.45 | $149.50 |
| Purchase #5 | $226.42 | 8.217% | $245.0249 | $245.02 | $245.00 | $245.00 |
| Purchase #6 | $212.75 | 6.142% | $225.8171 | $225.82 | $225.80 | $225.80 |
| Purchase #7 | $97.45 | 12.627% | $109.755 | $109.76 | $109.75 | $109.80 |
| 7 purchase totals = | $970.78 | $1,051.3227 | $1,051.32 | $1,051.20 | $1,051.40 | |