| 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 | $14.76 | 6.871% | $15.7742 | $15.77 | $15.75 | $15.80 |
| Purchase #2 | $59.85 | 10.297% | $66.0128 | $66.01 | $66.00 | $66.00 |
| Purchase #3 | $195.66 | 11.786% | $218.7205 | $218.72 | $218.70 | $218.70 |
| Purchase #4 | $53.95 | 6.268% | $57.3316 | $57.33 | $57.35 | $57.30 |
| Purchase #5 | $182.26 | 8.523% | $197.794 | $197.79 | $197.80 | $197.80 |
| Purchase #6 | $189.79 | 11.111% | $210.8776 | $210.88 | $210.90 | $210.90 |
| Purchase #7 | $179.33 | 6.255% | $190.5471 | $190.55 | $190.55 | $190.50 |
| 7 purchase totals = | $875.60 | $957.0578 | $957.05 | $957.05 | $957.00 | |