| 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 | $198.63 | 3.653% | $205.886 | $205.89 | $205.90 | $205.90 |
| Purchase #2 | $226.86 | 11.837% | $253.7134 | $253.71 | $253.70 | $253.70 |
| Purchase #3 | $191.53 | 10.570% | $211.7747 | $211.77 | $211.75 | $211.80 |
| Purchase #4 | $59.60 | 8.431% | $64.6249 | $64.62 | $64.60 | $64.60 |
| Purchase #5 | $49.58 | 7.856% | $53.475 | $53.48 | $53.50 | $53.50 |
| Purchase #6 | $114.44 | 13.421% | $129.799 | $129.80 | $129.80 | $129.80 |
| Purchase #7 | $42.99 | 11.208% | $47.8083 | $47.81 | $47.80 | $47.80 |
| 7 purchase totals = | $883.63 | $967.0813 | $967.08 | $967.05 | $967.10 | |