| 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 | $241.54 | 4.311% | $251.9528 | $251.95 | $251.95 | $252.00 |
| Purchase #2 | $227.28 | 8.143% | $245.7874 | $245.79 | $245.80 | $245.80 |
| Purchase #3 | $147.90 | 6.219% | $157.0979 | $157.10 | $157.10 | $157.10 |
| Purchase #4 | $73.27 | 8.274% | $79.3324 | $79.33 | $79.35 | $79.30 |
| Purchase #5 | $27.32 | 6.589% | $29.1201 | $29.12 | $29.10 | $29.10 |
| Purchase #6 | $111.39 | 3.261% | $115.0224 | $115.02 | $115.00 | $115.00 |
| Purchase #7 | $152.87 | 3.762% | $158.621 | $158.62 | $158.60 | $158.60 |
| 7 purchase totals = | $981.57 | $1,036.9340 | $1,036.93 | $1,036.90 | $1,036.90 | |