| 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 | $241.99 | 12.192% | $271.4934 | $271.49 | $271.50 | $271.50 |
| Purchase #2 | $192.48 | 5.262% | $202.6083 | $202.61 | $202.60 | $202.60 |
| Purchase #3 | $158.38 | 7.363% | $170.0415 | $170.04 | $170.05 | $170.00 |
| Purchase #4 | $62.62 | 4.370% | $65.3565 | $65.36 | $65.35 | $65.40 |
| Purchase #5 | $121.87 | 9.117% | $132.9809 | $132.98 | $133.00 | $133.00 |
| Purchase #6 | $117.64 | 9.222% | $128.4888 | $128.49 | $128.50 | $128.50 |
| Purchase #7 | $230.51 | 3.150% | $237.7711 | $237.77 | $237.75 | $237.80 |
| 7 purchase totals = | $1,125.49 | $1,208.7405 | $1,208.74 | $1,208.75 | $1,208.80 | |