| 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 | $30.36 | 13.142% | $34.3499 | $34.35 | $34.35 | $34.30 |
| Purchase #2 | $35.95 | 12.816% | $40.5574 | $40.56 | $40.55 | $40.60 |
| Purchase #3 | $6.26 | 6.342% | $6.657 | $6.66 | $6.65 | $6.70 |
| Purchase #4 | $129.86 | 13.599% | $147.5197 | $147.52 | $147.50 | $147.50 |
| Purchase #5 | $197.61 | 10.801% | $218.9539 | $218.95 | $218.95 | $219.00 |
| Purchase #6 | $97.89 | 8.753% | $106.4583 | $106.46 | $106.45 | $106.50 |
| Purchase #7 | $183.72 | 10.511% | $203.0308 | $203.03 | $203.05 | $203.00 |
| 7 purchase totals = | $681.65 | $757.5270 | $757.53 | $757.50 | $757.60 | |