| 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 | $248.42 | 3.331% | $256.6949 | $256.69 | $256.70 | $256.70 |
| Purchase #2 | $141.42 | 3.437% | $146.2806 | $146.28 | $146.30 | $146.30 |
| Purchase #3 | $24.84 | 4.487% | $25.9546 | $25.95 | $25.95 | $26.00 |
| Purchase #4 | $130.94 | 4.321% | $136.5979 | $136.60 | $136.60 | $136.60 |
| Purchase #5 | $238.32 | 4.454% | $248.9348 | $248.93 | $248.95 | $248.90 |
| Purchase #6 | $30.55 | 12.696% | $34.4286 | $34.43 | $34.45 | $34.40 |
| Purchase #7 | $193.96 | 5.386% | $204.4067 | $204.41 | $204.40 | $204.40 |
| 7 purchase totals = | $1,008.45 | $1,053.2981 | $1,053.29 | $1,053.35 | $1,053.30 | |