| 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 | $23.62 | 8.555% | $25.6407 | $25.64 | $25.65 | $25.60 |
| Purchase #2 | $194.48 | 10.279% | $214.4706 | $214.47 | $214.45 | $214.50 |
| Purchase #3 | $220.26 | 13.584% | $250.1801 | $250.18 | $250.20 | $250.20 |
| Purchase #4 | $184.52 | 11.223% | $205.2287 | $205.23 | $205.25 | $205.20 |
| Purchase #5 | $151.67 | 9.109% | $165.4856 | $165.49 | $165.50 | $165.50 |
| Purchase #6 | $234.67 | 6.130% | $249.0553 | $249.06 | $249.05 | $249.10 |
| Purchase #7 | $197.52 | 6.753% | $210.8585 | $210.86 | $210.85 | $210.90 |
| 7 purchase totals = | $1,206.74 | $1,320.9195 | $1,320.93 | $1,320.95 | $1,321.00 | |