| 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 | $54.47 | 4.533% | $56.9391 | $56.94 | $56.95 | $56.90 |
| Purchase #2 | $191.96 | 8.160% | $207.6239 | $207.62 | $207.60 | $207.60 |
| Purchase #3 | $184.55 | 12.507% | $207.6317 | $207.63 | $207.65 | $207.60 |
| Purchase #4 | $67.94 | 13.207% | $76.9128 | $76.91 | $76.90 | $76.90 |
| Purchase #5 | $67.58 | 6.244% | $71.7997 | $71.80 | $71.80 | $71.80 |
| Purchase #6 | $74.74 | 9.854% | $82.1049 | $82.10 | $82.10 | $82.10 |
| Purchase #7 | $161.39 | 6.583% | $172.0143 | $172.01 | $172.00 | $172.00 |
| 7 purchase totals = | $802.63 | $875.0264 | $875.01 | $875.00 | $874.90 | |