| 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 | $150.98 | 5.852% | $159.8153 | $159.82 | $159.80 | $159.80 |
| Purchase #2 | $241.83 | 4.695% | $253.1839 | $253.18 | $253.20 | $253.20 |
| Purchase #3 | $226.85 | 10.509% | $250.6897 | $250.69 | $250.70 | $250.70 |
| Purchase #4 | $109.91 | 9.811% | $120.6933 | $120.69 | $120.70 | $120.70 |
| Purchase #5 | $25.61 | 8.388% | $27.7582 | $27.76 | $27.75 | $27.80 |
| Purchase #6 | $167.78 | 10.393% | $185.2174 | $185.22 | $185.20 | $185.20 |
| Purchase #7 | $114.93 | 4.295% | $119.8662 | $119.87 | $119.85 | $119.90 |
| 7 purchase totals = | $1,037.89 | $1,117.2240 | $1,117.23 | $1,117.20 | $1,117.30 | |