| 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 | $47.97 | 4.256% | $50.0116 | $50.01 | $50.00 | $50.00 |
| Purchase #2 | $176.66 | 6.861% | $188.7806 | $188.78 | $188.80 | $188.80 |
| Purchase #3 | $84.99 | 5.590% | $89.7409 | $89.74 | $89.75 | $89.70 |
| Purchase #4 | $243.81 | 7.501% | $262.0982 | $262.10 | $262.10 | $262.10 |
| Purchase #5 | $223.94 | 13.523% | $254.2234 | $254.22 | $254.20 | $254.20 |
| Purchase #6 | $191.73 | 4.742% | $200.8218 | $200.82 | $200.80 | $200.80 |
| Purchase #7 | $28.90 | 11.685% | $32.277 | $32.28 | $32.30 | $32.30 |
| 7 purchase totals = | $998.00 | $1,077.9535 | $1,077.95 | $1,077.95 | $1,077.90 | |