| 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 | $189.43 | 11.499% | $211.2126 | $211.21 | $211.20 | $211.20 |
| Purchase #2 | $97.57 | 7.548% | $104.9346 | $104.93 | $104.95 | $104.90 |
| Purchase #3 | $183.87 | 6.336% | $195.52 | $195.52 | $195.50 | $195.50 |
| Purchase #4 | $8.85 | 10.148% | $9.7481 | $9.75 | $9.75 | $9.70 |
| Purchase #5 | $227.70 | 8.653% | $247.4029 | $247.40 | $247.40 | $247.40 |
| Purchase #6 | $132.62 | 4.859% | $139.064 | $139.06 | $139.05 | $139.10 |
| Purchase #7 | $91.56 | 13.625% | $104.0351 | $104.04 | $104.05 | $104.00 |
| 7 purchase totals = | $931.60 | $1,011.9173 | $1,011.91 | $1,011.90 | $1,011.80 | |