| 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 | $149.92 | 6.585% | $159.7922 | $159.79 | $159.80 | $159.80 |
| Purchase #2 | $226.52 | 10.250% | $249.7383 | $249.74 | $249.75 | $249.70 |
| Purchase #3 | $91.56 | 12.144% | $102.679 | $102.68 | $102.70 | $102.70 |
| Purchase #4 | $185.87 | 6.463% | $197.8828 | $197.88 | $197.90 | $197.90 |
| Purchase #5 | $194.84 | 4.671% | $203.941 | $203.94 | $203.95 | $203.90 |
| Purchase #6 | $41.79 | 3.649% | $43.3149 | $43.31 | $43.30 | $43.30 |
| Purchase #7 | $220.33 | 9.150% | $240.4902 | $240.49 | $240.50 | $240.50 |
| 7 purchase totals = | $1,110.83 | $1,197.8384 | $1,197.83 | $1,197.90 | $1,197.80 | |