| 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 | $49.72 | 10.475% | $54.9282 | $54.93 | $54.95 | $54.90 |
| Purchase #2 | $101.82 | 6.688% | $108.6297 | $108.63 | $108.65 | $108.60 |
| Purchase #3 | $62.82 | 9.511% | $68.7948 | $68.79 | $68.80 | $68.80 |
| Purchase #4 | $231.34 | 4.476% | $241.6948 | $241.69 | $241.70 | $241.70 |
| Purchase #5 | $188.76 | 4.361% | $196.9918 | $196.99 | $197.00 | $197.00 |
| Purchase #6 | $65.73 | 5.123% | $69.0973 | $69.10 | $69.10 | $69.10 |
| Purchase #7 | $25.73 | 4.501% | $26.8881 | $26.89 | $26.90 | $26.90 |
| 7 purchase totals = | $725.92 | $767.0247 | $767.02 | $767.10 | $767.00 | |