| 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 | $46.86 | 4.406% | $48.9247 | $48.92 | $48.90 | $48.90 |
| Purchase #2 | $237.85 | 4.429% | $248.3844 | $248.38 | $248.40 | $248.40 |
| Purchase #3 | $154.37 | 4.338% | $161.0666 | $161.07 | $161.05 | $161.10 |
| Purchase #4 | $141.51 | 6.226% | $150.3204 | $150.32 | $150.30 | $150.30 |
| Purchase #5 | $29.98 | 9.128% | $32.7166 | $32.72 | $32.70 | $32.70 |
| Purchase #6 | $32.38 | 7.690% | $34.87 | $34.87 | $34.85 | $34.90 |
| Purchase #7 | $92.35 | 4.637% | $96.6323 | $96.63 | $96.65 | $96.60 |
| 7 purchase totals = | $735.30 | $772.9150 | $772.91 | $772.85 | $772.90 | |