| 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 | $22.25 | 13.345% | $25.2193 | $25.22 | $25.20 | $25.20 |
| Purchase #2 | $24.93 | 3.329% | $25.7599 | $25.76 | $25.75 | $25.80 |
| Purchase #3 | $37.36 | 6.333% | $39.726 | $39.73 | $39.75 | $39.70 |
| Purchase #4 | $27.85 | 11.852% | $31.1508 | $31.15 | $31.15 | $31.20 |
| Purchase #5 | $210.75 | 5.251% | $221.8165 | $221.82 | $221.80 | $221.80 |
| Purchase #6 | $172.26 | 6.833% | $184.0305 | $184.03 | $184.05 | $184.00 |
| Purchase #7 | $65.42 | 5.808% | $69.2196 | $69.22 | $69.20 | $69.20 |
| 7 purchase totals = | $560.82 | $596.9226 | $596.93 | $596.90 | $596.90 | |