| 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 | $193.42 | 13.237% | $219.023 | $219.02 | $219.00 | $219.00 |
| Purchase #2 | $134.63 | 9.642% | $147.611 | $147.61 | $147.60 | $147.60 |
| Purchase #3 | $124.47 | 4.331% | $129.8608 | $129.86 | $129.85 | $129.90 |
| Purchase #4 | $86.55 | 5.419% | $91.2401 | $91.24 | $91.25 | $91.20 |
| Purchase #5 | $88.28 | 4.825% | $92.5395 | $92.54 | $92.55 | $92.50 |
| Purchase #6 | $120.27 | 10.827% | $133.2916 | $133.29 | $133.30 | $133.30 |
| Purchase #7 | $50.78 | 11.190% | $56.4623 | $56.46 | $56.45 | $56.50 |
| 7 purchase totals = | $798.40 | $870.0283 | $870.02 | $870.00 | $870.00 | |