| 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 | $204.39 | 6.806% | $218.3008 | $218.30 | $218.30 | $218.30 |
| Purchase #2 | $141.84 | 6.782% | $151.4596 | $151.46 | $151.45 | $151.50 |
| Purchase #3 | $217.92 | 7.356% | $233.9502 | $233.95 | $233.95 | $234.00 |
| Purchase #4 | $153.74 | 10.196% | $169.4153 | $169.42 | $169.40 | $169.40 |
| Purchase #5 | $78.73 | 11.477% | $87.7658 | $87.77 | $87.75 | $87.80 |
| Purchase #6 | $37.66 | 4.489% | $39.3506 | $39.35 | $39.35 | $39.40 |
| Purchase #7 | $95.94 | 5.244% | $100.9711 | $100.97 | $100.95 | $101.00 |
| 7 purchase totals = | $930.22 | $1,001.2134 | $1,001.22 | $1,001.15 | $1,001.40 | |