| 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 | $63.66 | 12.651% | $71.7136 | $71.71 | $71.70 | $71.70 |
| Purchase #2 | $247.81 | 8.476% | $268.8144 | $268.81 | $268.80 | $268.80 |
| Purchase #3 | $215.27 | 10.110% | $237.0338 | $237.03 | $237.05 | $237.00 |
| Purchase #4 | $21.90 | 9.810% | $24.0484 | $24.05 | $24.05 | $24.00 |
| Purchase #5 | $39.58 | 3.412% | $40.9305 | $40.93 | $40.95 | $40.90 |
| Purchase #6 | $147.97 | 13.202% | $167.505 | $167.51 | $167.50 | $167.50 |
| Purchase #7 | $225.63 | 11.812% | $252.2814 | $252.28 | $252.30 | $252.30 |
| 7 purchase totals = | $961.82 | $1,062.3271 | $1,062.32 | $1,062.35 | $1,062.20 | |