| 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 | $199.88 | 6.527% | $212.9262 | $212.93 | $212.95 | $212.90 |
| Purchase #2 | $111.32 | 7.159% | $119.2894 | $119.29 | $119.30 | $119.30 |
| Purchase #3 | $92.95 | 13.323% | $105.3337 | $105.33 | $105.35 | $105.30 |
| Purchase #4 | $155.48 | 9.399% | $170.0936 | $170.09 | $170.10 | $170.10 |
| Purchase #5 | $153.37 | 12.125% | $171.9661 | $171.97 | $171.95 | $172.00 |
| Purchase #6 | $209.28 | 9.814% | $229.8187 | $229.82 | $229.80 | $229.80 |
| Purchase #7 | $137.76 | 13.848% | $156.837 | $156.84 | $156.85 | $156.80 |
| 7 purchase totals = | $1,060.04 | $1,166.2647 | $1,166.27 | $1,166.30 | $1,166.20 | |