| 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 | $207.28 | 7.832% | $223.5142 | $223.51 | $223.50 | $223.50 |
| Purchase #2 | $144.83 | 3.449% | $149.8252 | $149.83 | $149.85 | $149.80 |
| Purchase #3 | $128.66 | 13.689% | $146.2723 | $146.27 | $146.25 | $146.30 |
| Purchase #4 | $197.29 | 7.219% | $211.5324 | $211.53 | $211.55 | $211.50 |
| Purchase #5 | $201.51 | 5.800% | $213.1976 | $213.20 | $213.20 | $213.20 |
| Purchase #6 | $133.28 | 9.644% | $146.1335 | $146.13 | $146.15 | $146.10 |
| Purchase #7 | $109.78 | 7.331% | $117.828 | $117.83 | $117.85 | $117.80 |
| 7 purchase totals = | $1,122.63 | $1,208.3032 | $1,208.30 | $1,208.35 | $1,208.20 | |