| 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 | $69.86 | 5.466% | $73.6785 | $73.68 | $73.70 | $73.70 |
| Purchase #2 | $172.95 | 10.558% | $191.2101 | $191.21 | $191.20 | $191.20 |
| Purchase #3 | $57.79 | 8.749% | $62.846 | $62.85 | $62.85 | $62.80 |
| Purchase #4 | $38.56 | 3.152% | $39.7754 | $39.78 | $39.80 | $39.80 |
| Purchase #5 | $15.97 | 5.757% | $16.8894 | $16.89 | $16.90 | $16.90 |
| Purchase #6 | $185.95 | 4.263% | $193.877 | $193.88 | $193.90 | $193.90 |
| Purchase #7 | $31.27 | 10.126% | $34.4364 | $34.44 | $34.45 | $34.40 |
| 7 purchase totals = | $572.35 | $612.7128 | $612.73 | $612.80 | $612.70 | |