| 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 | $34.82 | 7.336% | $37.3744 | $37.37 | $37.35 | $37.40 |
| Purchase #2 | $151.67 | 8.132% | $164.0038 | $164.00 | $164.00 | $164.00 |
| Purchase #3 | $144.51 | 10.401% | $159.5405 | $159.54 | $159.55 | $159.50 |
| Purchase #4 | $222.60 | 13.424% | $252.4818 | $252.48 | $252.50 | $252.50 |
| Purchase #5 | $250.71 | 8.462% | $271.9251 | $271.93 | $271.95 | $271.90 |
| Purchase #6 | $33.83 | 4.656% | $35.4051 | $35.41 | $35.40 | $35.40 |
| Purchase #7 | $120.51 | 6.160% | $127.9334 | $127.93 | $127.95 | $127.90 |
| 7 purchase totals = | $958.65 | $1,048.6641 | $1,048.66 | $1,048.70 | $1,048.60 | |