| 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 | $21.69 | 13.794% | $24.6819 | $24.68 | $24.70 | $24.70 |
| Purchase #2 | $84.60 | 11.179% | $94.0574 | $94.06 | $94.05 | $94.10 |
| Purchase #3 | $65.30 | 11.812% | $73.0132 | $73.01 | $73.00 | $73.00 |
| Purchase #4 | $31.58 | 7.781% | $34.0372 | $34.04 | $34.05 | $34.00 |
| Purchase #5 | $76.78 | 5.426% | $80.9461 | $80.95 | $80.95 | $80.90 |
| Purchase #6 | $134.94 | 6.559% | $143.7907 | $143.79 | $143.80 | $143.80 |
| Purchase #7 | $48.40 | 12.616% | $54.5061 | $54.51 | $54.50 | $54.50 |
| 7 purchase totals = | $463.29 | $505.0326 | $505.04 | $505.05 | $505.00 | |