| 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 | $146.43 | 12.489% | $164.7176 | $164.72 | $164.70 | $164.70 |
| Purchase #2 | $235.46 | 3.859% | $244.5464 | $244.55 | $244.55 | $244.50 |
| Purchase #3 | $136.31 | 9.839% | $149.7215 | $149.72 | $149.70 | $149.70 |
| Purchase #4 | $202.45 | 6.488% | $215.585 | $215.59 | $215.60 | $215.60 |
| Purchase #5 | $96.51 | 4.678% | $101.0247 | $101.02 | $101.00 | $101.00 |
| Purchase #6 | $79.74 | 4.521% | $83.345 | $83.35 | $83.35 | $83.30 |
| Purchase #7 | $56.25 | 12.827% | $63.4652 | $63.47 | $63.45 | $63.50 |
| 7 purchase totals = | $953.15 | $1,022.4054 | $1,022.42 | $1,022.35 | $1,022.30 | |