| 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 | $21.47 | 13.234% | $24.3113 | $24.31 | $24.30 | $24.30 |
| Purchase #2 | $173.37 | 11.255% | $192.8828 | $192.88 | $192.90 | $192.90 |
| Purchase #3 | $159.90 | 11.566% | $178.394 | $178.39 | $178.40 | $178.40 |
| Purchase #4 | $245.54 | 13.744% | $279.287 | $279.29 | $279.30 | $279.30 |
| Purchase #5 | $140.46 | 6.660% | $149.8146 | $149.81 | $149.80 | $149.80 |
| Purchase #6 | $209.90 | 9.680% | $230.2183 | $230.22 | $230.20 | $230.20 |
| Purchase #7 | $171.32 | 9.282% | $187.2219 | $187.22 | $187.20 | $187.20 |
| 7 purchase totals = | $1,121.96 | $1,242.1299 | $1,242.12 | $1,242.10 | $1,242.10 | |