| 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 | $193.95 | 5.241% | $204.1149 | $204.11 | $204.10 | $204.10 |
| Purchase #2 | $201.62 | 5.635% | $212.9813 | $212.98 | $213.00 | $213.00 |
| Purchase #3 | $90.54 | 3.120% | $93.3648 | $93.36 | $93.35 | $93.40 |
| Purchase #4 | $196.30 | 11.370% | $218.6193 | $218.62 | $218.60 | $218.60 |
| Purchase #5 | $119.96 | 8.518% | $130.1782 | $130.18 | $130.20 | $130.20 |
| Purchase #6 | $153.80 | 12.284% | $172.6928 | $172.69 | $172.70 | $172.70 |
| Purchase #7 | $163.90 | 11.590% | $182.896 | $182.90 | $182.90 | $182.90 |
| 7 purchase totals = | $1,120.07 | $1,214.8473 | $1,214.84 | $1,214.85 | $1,214.90 | |