| 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 | $69.58 | 8.690% | $75.6265 | $75.63 | $75.65 | $75.60 |
| Purchase #2 | $178.62 | 12.108% | $200.2473 | $200.25 | $200.25 | $200.20 |
| Purchase #3 | $116.97 | 9.802% | $128.4354 | $128.44 | $128.45 | $128.40 |
| Purchase #4 | $96.53 | 7.386% | $103.6597 | $103.66 | $103.65 | $103.70 |
| Purchase #5 | $181.72 | 5.181% | $191.1349 | $191.13 | $191.15 | $191.10 |
| Purchase #6 | $190.32 | 7.152% | $203.9317 | $203.93 | $203.95 | $203.90 |
| Purchase #7 | $187.96 | 6.622% | $200.4067 | $200.41 | $200.40 | $200.40 |
| 7 purchase totals = | $1,021.70 | $1,103.4422 | $1,103.45 | $1,103.50 | $1,103.30 | |