| 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 | $217.69 | 4.722% | $227.9693 | $227.97 | $227.95 | $228.00 |
| Purchase #2 | $174.42 | 11.467% | $194.4207 | $194.42 | $194.40 | $194.40 |
| Purchase #3 | $80.95 | 12.598% | $91.1481 | $91.15 | $91.15 | $91.10 |
| Purchase #4 | $41.51 | 3.657% | $43.028 | $43.03 | $43.05 | $43.00 |
| Purchase #5 | $123.54 | 6.617% | $131.7146 | $131.71 | $131.70 | $131.70 |
| Purchase #6 | $113.72 | 6.506% | $121.1186 | $121.12 | $121.10 | $121.10 |
| Purchase #7 | $186.42 | 8.750% | $202.7318 | $202.73 | $202.75 | $202.70 |
| 7 purchase totals = | $938.25 | $1,012.1311 | $1,012.13 | $1,012.10 | $1,012.00 | |