| 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 | $179.26 | 11.863% | $200.5256 | $200.53 | $200.55 | $200.50 |
| Purchase #2 | $96.95 | 13.682% | $110.2147 | $110.21 | $110.20 | $110.20 |
| Purchase #3 | $159.28 | 12.504% | $179.1964 | $179.20 | $179.20 | $179.20 |
| Purchase #4 | $169.51 | 11.212% | $188.5155 | $188.52 | $188.50 | $188.50 |
| Purchase #5 | $32.40 | 7.537% | $34.842 | $34.84 | $34.85 | $34.80 |
| Purchase #6 | $248.50 | 5.694% | $262.6496 | $262.65 | $262.65 | $262.60 |
| Purchase #7 | $128.54 | 13.862% | $146.3582 | $146.36 | $146.35 | $146.40 |
| 7 purchase totals = | $1,014.44 | $1,122.3020 | $1,122.31 | $1,122.30 | $1,122.20 | |