| 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 | $23.37 | 12.582% | $26.3104 | $26.31 | $26.30 | $26.30 |
| Purchase #2 | $191.50 | 3.208% | $197.6433 | $197.64 | $197.65 | $197.60 |
| Purchase #3 | $30.60 | 3.653% | $31.7178 | $31.72 | $31.70 | $31.70 |
| Purchase #4 | $224.31 | 11.256% | $249.5583 | $249.56 | $249.55 | $249.60 |
| Purchase #5 | $135.71 | 7.644% | $146.0837 | $146.08 | $146.10 | $146.10 |
| Purchase #6 | $138.89 | 5.303% | $146.2553 | $146.26 | $146.25 | $146.30 |
| Purchase #7 | $188.65 | 11.708% | $210.7371 | $210.74 | $210.75 | $210.70 |
| 7 purchase totals = | $933.03 | $1,008.3059 | $1,008.31 | $1,008.30 | $1,008.30 | |