| 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 | $210.96 | 5.717% | $223.0206 | $223.02 | $223.00 | $223.00 |
| Purchase #2 | $236.29 | 13.671% | $268.5932 | $268.59 | $268.60 | $268.60 |
| Purchase #3 | $135.50 | 12.815% | $152.8643 | $152.86 | $152.85 | $152.90 |
| Purchase #4 | $70.74 | 6.212% | $75.1344 | $75.13 | $75.15 | $75.10 |
| Purchase #5 | $170.29 | 10.474% | $188.1262 | $188.13 | $188.15 | $188.10 |
| Purchase #6 | $49.35 | 9.284% | $53.9317 | $53.93 | $53.95 | $53.90 |
| Purchase #7 | $85.48 | 8.409% | $92.668 | $92.67 | $92.65 | $92.70 |
| 7 purchase totals = | $958.61 | $1,054.3384 | $1,054.33 | $1,054.35 | $1,054.30 | |