| 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 | $84.25 | 9.178% | $91.9825 | $91.98 | $92.00 | $92.00 |
| Purchase #2 | $166.68 | 8.589% | $180.9961 | $181.00 | $181.00 | $181.00 |
| Purchase #3 | $235.89 | 7.278% | $253.0581 | $253.06 | $253.05 | $253.10 |
| Purchase #4 | $35.62 | 6.871% | $38.0675 | $38.07 | $38.05 | $38.10 |
| Purchase #5 | $84.80 | 8.781% | $92.2463 | $92.25 | $92.25 | $92.20 |
| Purchase #6 | $121.32 | 12.417% | $136.3843 | $136.38 | $136.40 | $136.40 |
| Purchase #7 | $146.68 | 4.438% | $153.1897 | $153.19 | $153.20 | $153.20 |
| 7 purchase totals = | $875.24 | $945.9245 | $945.93 | $945.95 | $946.00 | |