| 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 | $95.87 | 10.145% | $105.596 | $105.60 | $105.60 | $105.60 |
| Purchase #2 | $110.43 | 9.172% | $120.5586 | $120.56 | $120.55 | $120.60 |
| Purchase #3 | $175.45 | 12.818% | $197.9392 | $197.94 | $197.95 | $197.90 |
| Purchase #4 | $233.97 | 8.325% | $253.448 | $253.45 | $253.45 | $253.40 |
| Purchase #5 | $50.51 | 4.387% | $52.7259 | $52.73 | $52.75 | $52.70 |
| Purchase #6 | $240.42 | 13.308% | $272.4151 | $272.42 | $272.40 | $272.40 |
| Purchase #7 | $176.26 | 9.615% | $193.2074 | $193.21 | $193.20 | $193.20 |
| 7 purchase totals = | $1,082.91 | $1,195.8902 | $1,195.91 | $1,195.90 | $1,195.80 | |