| 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 | $50.69 | 3.612% | $52.5209 | $52.52 | $52.50 | $52.50 |
| Purchase #2 | $201.64 | 4.395% | $210.5021 | $210.50 | $210.50 | $210.50 |
| Purchase #3 | $221.36 | 5.325% | $233.1474 | $233.15 | $233.15 | $233.10 |
| Purchase #4 | $221.55 | 10.814% | $245.5084 | $245.51 | $245.50 | $245.50 |
| Purchase #5 | $173.95 | 11.127% | $193.3054 | $193.31 | $193.30 | $193.30 |
| Purchase #6 | $233.47 | 7.772% | $251.6153 | $251.62 | $251.60 | $251.60 |
| Purchase #7 | $134.41 | 9.653% | $147.3846 | $147.38 | $147.40 | $147.40 |
| 7 purchase totals = | $1,237.07 | $1,333.9841 | $1,333.99 | $1,333.95 | $1,333.90 | |