| 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 | $64.99 | 13.523% | $73.7786 | $73.78 | $73.80 | $73.80 |
| Purchase #2 | $126.60 | 11.515% | $141.178 | $141.18 | $141.20 | $141.20 |
| Purchase #3 | $189.44 | 9.585% | $207.5978 | $207.60 | $207.60 | $207.60 |
| Purchase #4 | $205.91 | 11.664% | $229.9273 | $229.93 | $229.95 | $229.90 |
| Purchase #5 | $59.55 | 11.356% | $66.3125 | $66.31 | $66.30 | $66.30 |
| Purchase #6 | $124.26 | 8.251% | $134.5127 | $134.51 | $134.50 | $134.50 |
| Purchase #7 | $140.55 | 11.504% | $156.7189 | $156.72 | $156.70 | $156.70 |
| 7 purchase totals = | $911.30 | $1,010.0258 | $1,010.03 | $1,010.05 | $1,010.00 | |