| 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 | $248.47 | 11.746% | $277.6553 | $277.66 | $277.65 | $277.70 |
| Purchase #2 | $121.56 | 5.489% | $128.2324 | $128.23 | $128.25 | $128.20 |
| Purchase #3 | $100.98 | 3.787% | $104.8041 | $104.80 | $104.80 | $104.80 |
| Purchase #4 | $242.53 | 3.690% | $251.4794 | $251.48 | $251.50 | $251.50 |
| Purchase #5 | $188.74 | 13.117% | $213.497 | $213.50 | $213.50 | $213.50 |
| Purchase #6 | $120.76 | 11.218% | $134.3069 | $134.31 | $134.30 | $134.30 |
| Purchase #7 | $204.97 | 13.824% | $233.3051 | $233.31 | $233.30 | $233.30 |
| 7 purchase totals = | $1,228.01 | $1,343.2802 | $1,343.29 | $1,343.30 | $1,343.30 | |