| 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 | $129.35 | 13.477% | $146.7825 | $146.78 | $146.80 | $146.80 |
| Purchase #2 | $173.70 | 13.495% | $197.1408 | $197.14 | $197.15 | $197.10 |
| Purchase #3 | $74.32 | 12.753% | $83.798 | $83.80 | $83.80 | $83.80 |
| Purchase #4 | $239.69 | 13.104% | $271.099 | $271.10 | $271.10 | $271.10 |
| Purchase #5 | $85.66 | 12.837% | $96.6562 | $96.66 | $96.65 | $96.70 |
| Purchase #6 | $181.94 | 11.158% | $202.2409 | $202.24 | $202.25 | $202.20 |
| Purchase #7 | $246.63 | 6.603% | $262.915 | $262.92 | $262.90 | $262.90 |
| 7 purchase totals = | $1,131.29 | $1,260.6324 | $1,260.64 | $1,260.65 | $1,260.60 | |