| 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 | $24.44 | 12.232% | $27.4295 | $27.43 | $27.45 | $27.40 |
| Purchase #2 | $134.51 | 13.449% | $152.6002 | $152.60 | $152.60 | $152.60 |
| Purchase #3 | $110.34 | 6.427% | $117.4316 | $117.43 | $117.45 | $117.40 |
| Purchase #4 | $176.52 | 11.645% | $197.0758 | $197.08 | $197.10 | $197.10 |
| Purchase #5 | $219.98 | 4.682% | $230.2795 | $230.28 | $230.30 | $230.30 |
| Purchase #6 | $91.65 | 10.407% | $101.188 | $101.19 | $101.20 | $101.20 |
| Purchase #7 | $113.63 | 9.737% | $124.6942 | $124.69 | $124.70 | $124.70 |
| 7 purchase totals = | $871.07 | $950.6988 | $950.70 | $950.80 | $950.70 | |