| 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 | $56.32 | 11.696% | $62.9072 | $62.91 | $62.90 | $62.90 |
| Purchase #2 | $80.86 | 6.485% | $86.1038 | $86.10 | $86.10 | $86.10 |
| Purchase #3 | $205.40 | 5.308% | $216.3026 | $216.30 | $216.30 | $216.30 |
| Purchase #4 | $114.40 | 3.329% | $118.2084 | $118.21 | $118.20 | $118.20 |
| Purchase #5 | $110.80 | 8.312% | $120.0097 | $120.01 | $120.00 | $120.00 |
| Purchase #6 | $191.74 | 12.191% | $215.115 | $215.12 | $215.10 | $215.10 |
| Purchase #7 | $217.81 | 3.177% | $224.7298 | $224.73 | $224.75 | $224.70 |
| 7 purchase totals = | $977.33 | $1,043.3765 | $1,043.38 | $1,043.35 | $1,043.30 | |