| 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 | $92.84 | 8.741% | $100.9551 | $100.96 | $100.95 | $101.00 |
| Purchase #2 | $245.52 | 4.539% | $256.6642 | $256.66 | $256.65 | $256.70 |
| Purchase #3 | $46.32 | 4.351% | $48.3354 | $48.34 | $48.35 | $48.30 |
| Purchase #4 | $16.29 | 3.771% | $16.9043 | $16.90 | $16.90 | $16.90 |
| Purchase #5 | $139.97 | 10.601% | $154.8082 | $154.81 | $154.80 | $154.80 |
| Purchase #6 | $114.73 | 13.786% | $130.5467 | $130.55 | $130.55 | $130.50 |
| Purchase #7 | $228.66 | 12.397% | $257.007 | $257.01 | $257.00 | $257.00 |
| 7 purchase totals = | $884.33 | $965.2209 | $965.23 | $965.20 | $965.20 | |