| 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 | $34.71 | 10.578% | $38.3816 | $38.38 | $38.40 | $38.40 |
| Purchase #2 | $180.93 | 9.398% | $197.9338 | $197.93 | $197.95 | $197.90 |
| Purchase #3 | $214.73 | 13.329% | $243.3514 | $243.35 | $243.35 | $243.40 |
| Purchase #4 | $160.42 | 12.851% | $181.0356 | $181.04 | $181.05 | $181.00 |
| Purchase #5 | $84.68 | 6.772% | $90.4145 | $90.41 | $90.40 | $90.40 |
| Purchase #6 | $242.71 | 3.529% | $251.2752 | $251.28 | $251.30 | $251.30 |
| Purchase #7 | $233.74 | 10.326% | $257.876 | $257.88 | $257.90 | $257.90 |
| 7 purchase totals = | $1,151.92 | $1,260.2681 | $1,260.27 | $1,260.35 | $1,260.30 | |