| 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 | $191.87 | 12.636% | $216.1147 | $216.11 | $216.10 | $216.10 |
| Purchase #2 | $219.71 | 3.699% | $227.8371 | $227.84 | $227.85 | $227.80 |
| Purchase #3 | $57.85 | 8.149% | $62.5642 | $62.56 | $62.55 | $62.60 |
| Purchase #4 | $211.58 | 11.436% | $235.7763 | $235.78 | $235.80 | $235.80 |
| Purchase #5 | $242.80 | 13.115% | $274.6432 | $274.64 | $274.65 | $274.60 |
| Purchase #6 | $113.39 | 11.319% | $126.2246 | $126.22 | $126.20 | $126.20 |
| Purchase #7 | $62.39 | 6.411% | $66.3898 | $66.39 | $66.40 | $66.40 |
| 7 purchase totals = | $1,099.59 | $1,209.5499 | $1,209.54 | $1,209.55 | $1,209.50 | |