| 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 | $45.74 | 11.374% | $50.9425 | $50.94 | $50.95 | $50.90 |
| Purchase #2 | $98.57 | 11.487% | $109.8927 | $109.89 | $109.90 | $109.90 |
| Purchase #3 | $167.45 | 9.302% | $183.0262 | $183.03 | $183.05 | $183.00 |
| Purchase #4 | $60.76 | 3.681% | $62.9966 | $63.00 | $63.00 | $63.00 |
| Purchase #5 | $125.41 | 6.177% | $133.1566 | $133.16 | $133.15 | $133.20 |
| Purchase #6 | $125.87 | 4.590% | $131.6474 | $131.65 | $131.65 | $131.60 |
| Purchase #7 | $83.81 | 6.105% | $88.9266 | $88.93 | $88.95 | $88.90 |
| 7 purchase totals = | $707.61 | $760.5886 | $760.60 | $760.65 | $760.50 | |