| 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 | $181.49 | 11.624% | $202.5864 | $202.59 | $202.60 | $202.60 |
| Purchase #2 | $188.30 | 4.370% | $196.5287 | $196.53 | $196.55 | $196.50 |
| Purchase #3 | $68.73 | 7.421% | $73.8305 | $73.83 | $73.85 | $73.80 |
| Purchase #4 | $135.48 | 13.297% | $153.4948 | $153.49 | $153.50 | $153.50 |
| Purchase #5 | $102.75 | 7.534% | $110.4912 | $110.49 | $110.50 | $110.50 |
| Purchase #6 | $73.39 | 13.135% | $83.0298 | $83.03 | $83.05 | $83.00 |
| Purchase #7 | $233.76 | 11.241% | $260.037 | $260.04 | $260.05 | $260.00 |
| 7 purchase totals = | $983.90 | $1,079.9984 | $1,080.00 | $1,080.10 | $1,079.90 | |