| 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 | $238.65 | 11.520% | $266.1425 | $266.14 | $266.15 | $266.10 |
| Purchase #2 | $93.65 | 5.426% | $98.7314 | $98.73 | $98.75 | $98.70 |
| Purchase #3 | $25.88 | 9.403% | $28.3135 | $28.31 | $28.30 | $28.30 |
| Purchase #4 | $102.43 | 8.223% | $110.8528 | $110.85 | $110.85 | $110.90 |
| Purchase #5 | $239.62 | 11.842% | $267.9958 | $268.00 | $268.00 | $268.00 |
| Purchase #6 | $19.30 | 9.548% | $21.1428 | $21.14 | $21.15 | $21.10 |
| Purchase #7 | $208.54 | 4.819% | $218.5895 | $218.59 | $218.60 | $218.60 |
| 7 purchase totals = | $928.07 | $1,011.7683 | $1,011.76 | $1,011.80 | $1,011.70 | |