| 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 | $174.64 | 10.572% | $193.1029 | $193.10 | $193.10 | $193.10 |
| Purchase #2 | $53.51 | 4.671% | $56.0095 | $56.01 | $56.00 | $56.00 |
| Purchase #3 | $147.74 | 3.624% | $153.0941 | $153.09 | $153.10 | $153.10 |
| Purchase #4 | $175.74 | 12.383% | $197.5019 | $197.50 | $197.50 | $197.50 |
| Purchase #5 | $38.94 | 4.744% | $40.7873 | $40.79 | $40.80 | $40.80 |
| Purchase #6 | $138.84 | 6.833% | $148.3269 | $148.33 | $148.35 | $148.30 |
| Purchase #7 | $220.59 | 3.460% | $228.2224 | $228.22 | $228.20 | $228.20 |
| 7 purchase totals = | $950.00 | $1,017.0450 | $1,017.04 | $1,017.05 | $1,017.00 | |