| 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 | $91.88 | 13.523% | $104.3049 | $104.30 | $104.30 | $104.30 |
| Purchase #2 | $6.73 | 13.433% | $7.634 | $7.63 | $7.65 | $7.60 |
| Purchase #3 | $182.67 | 11.146% | $203.0304 | $203.03 | $203.05 | $203.00 |
| Purchase #4 | $225.65 | 11.592% | $251.8073 | $251.81 | $251.80 | $251.80 |
| Purchase #5 | $109.61 | 3.783% | $113.7565 | $113.76 | $113.75 | $113.80 |
| Purchase #6 | $207.60 | 8.707% | $225.6757 | $225.68 | $225.70 | $225.70 |
| Purchase #7 | $139.28 | 5.602% | $147.0825 | $147.08 | $147.10 | $147.10 |
| 7 purchase totals = | $963.42 | $1,053.2913 | $1,053.29 | $1,053.35 | $1,053.30 | |