| 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 | $94.57 | 7.107% | $101.2911 | $101.29 | $101.30 | $101.30 |
| Purchase #2 | $8.84 | 11.823% | $9.8852 | $9.89 | $9.90 | $9.90 |
| Purchase #3 | $45.53 | 5.116% | $47.8593 | $47.86 | $47.85 | $47.90 |
| Purchase #4 | $45.99 | 12.429% | $51.7061 | $51.71 | $51.70 | $51.70 |
| Purchase #5 | $31.84 | 3.266% | $32.8799 | $32.88 | $32.90 | $32.90 |
| Purchase #6 | $243.31 | 9.114% | $265.4853 | $265.49 | $265.50 | $265.50 |
| Purchase #7 | $231.48 | 6.497% | $246.5193 | $246.52 | $246.50 | $246.50 |
| 7 purchase totals = | $701.56 | $755.6262 | $755.64 | $755.65 | $755.70 | |