| 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 | $23.56 | 8.340% | $25.5249 | $25.52 | $25.50 | $25.50 |
| Purchase #2 | $69.45 | 6.299% | $73.8247 | $73.82 | $73.80 | $73.80 |
| Purchase #3 | $206.38 | 9.197% | $225.3608 | $225.36 | $225.35 | $225.40 |
| Purchase #4 | $217.32 | 9.867% | $238.763 | $238.76 | $238.75 | $238.80 |
| Purchase #5 | $191.78 | 7.623% | $206.3994 | $206.40 | $206.40 | $206.40 |
| Purchase #6 | $26.55 | 12.872% | $29.9675 | $29.97 | $29.95 | $30.00 |
| Purchase #7 | $246.79 | 13.356% | $279.7513 | $279.75 | $279.75 | $279.80 |
| 7 purchase totals = | $981.83 | $1,079.5916 | $1,079.58 | $1,079.50 | $1,079.70 | |