| 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 | $232.61 | 6.118% | $246.8411 | $246.84 | $246.85 | $246.80 |
| Purchase #2 | $249.98 | 8.742% | $271.8333 | $271.83 | $271.85 | $271.80 |
| Purchase #3 | $182.56 | 11.710% | $203.9378 | $203.94 | $203.95 | $203.90 |
| Purchase #4 | $5.55 | 10.774% | $6.148 | $6.15 | $6.15 | $6.10 |
| Purchase #5 | $58.65 | 8.773% | $63.7954 | $63.80 | $63.80 | $63.80 |
| Purchase #6 | $122.42 | 10.642% | $135.4479 | $135.45 | $135.45 | $135.40 |
| Purchase #7 | $21.96 | 13.423% | $24.9077 | $24.91 | $24.90 | $24.90 |
| 7 purchase totals = | $873.73 | $952.9112 | $952.92 | $952.95 | $952.70 | |