| 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 | $168.97 | 10.161% | $186.139 | $186.14 | $186.15 | $186.10 |
| Purchase #2 | $98.27 | 10.223% | $108.3161 | $108.32 | $108.30 | $108.30 |
| Purchase #3 | $246.70 | 11.743% | $275.67 | $275.67 | $275.65 | $275.70 |
| Purchase #4 | $203.33 | 3.645% | $210.7414 | $210.74 | $210.75 | $210.70 |
| Purchase #5 | $22.86 | 8.212% | $24.7373 | $24.74 | $24.75 | $24.70 |
| Purchase #6 | $36.39 | 4.570% | $38.053 | $38.05 | $38.05 | $38.10 |
| Purchase #7 | $54.86 | 9.447% | $60.0426 | $60.04 | $60.05 | $60.00 |
| 7 purchase totals = | $831.38 | $903.6994 | $903.70 | $903.70 | $903.60 | |