| 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 | $65.59 | 12.459% | $73.7619 | $73.76 | $73.75 | $73.80 |
| Purchase #2 | $232.53 | 7.362% | $249.6489 | $249.65 | $249.65 | $249.60 |
| Purchase #3 | $216.83 | 6.274% | $230.4339 | $230.43 | $230.45 | $230.40 |
| Purchase #4 | $43.68 | 8.806% | $47.5265 | $47.53 | $47.55 | $47.50 |
| Purchase #5 | $207.32 | 11.122% | $230.3781 | $230.38 | $230.40 | $230.40 |
| Purchase #6 | $95.81 | 6.489% | $102.0271 | $102.03 | $102.05 | $102.00 |
| Purchase #7 | $142.88 | 8.269% | $154.6947 | $154.69 | $154.70 | $154.70 |
| 7 purchase totals = | $1,004.64 | $1,088.4711 | $1,088.47 | $1,088.55 | $1,088.40 | |