| 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 | 8.336% | $269.1283 | $269.13 | $269.15 | $269.10 |
| Purchase #2 | $49.26 | 12.287% | $55.3126 | $55.31 | $55.30 | $55.30 |
| Purchase #3 | $50.84 | 9.503% | $55.6713 | $55.67 | $55.65 | $55.70 |
| Purchase #4 | $123.48 | 9.524% | $135.2402 | $135.24 | $135.25 | $135.20 |
| Purchase #5 | $104.59 | 8.243% | $113.2114 | $113.21 | $113.20 | $113.20 |
| Purchase #6 | $163.67 | 6.107% | $173.6653 | $173.67 | $173.65 | $173.70 |
| Purchase #7 | $232.44 | 7.577% | $250.052 | $250.05 | $250.05 | $250.10 |
| 7 purchase totals = | $972.70 | $1,052.2811 | $1,052.28 | $1,052.25 | $1,052.30 | |