| 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 | $27.47 | 4.342% | $28.6627 | $28.66 | $28.65 | $28.70 |
| Purchase #2 | $172.56 | 6.163% | $183.1949 | $183.19 | $183.20 | $183.20 |
| Purchase #3 | $157.51 | 5.835% | $166.7007 | $166.70 | $166.70 | $166.70 |
| Purchase #4 | $173.95 | 4.804% | $182.3066 | $182.31 | $182.30 | $182.30 |
| Purchase #5 | $240.86 | 4.270% | $251.1447 | $251.14 | $251.15 | $251.10 |
| Purchase #6 | $214.39 | 9.214% | $234.1439 | $234.14 | $234.15 | $234.10 |
| Purchase #7 | $62.74 | 13.438% | $71.171 | $71.17 | $71.15 | $71.20 |
| 7 purchase totals = | $1,049.48 | $1,117.3245 | $1,117.31 | $1,117.30 | $1,117.30 | |