| 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 | $54.50 | 9.228% | $59.5293 | $59.53 | $59.55 | $59.50 |
| Purchase #2 | $140.95 | 6.240% | $149.7453 | $149.75 | $149.75 | $149.70 |
| Purchase #3 | $26.67 | 9.325% | $29.157 | $29.16 | $29.15 | $29.20 |
| Purchase #4 | $14.69 | 11.208% | $16.3365 | $16.34 | $16.35 | $16.30 |
| Purchase #5 | $5.35 | 3.251% | $5.5239 | $5.52 | $5.50 | $5.50 |
| Purchase #6 | $9.29 | 11.865% | $10.3923 | $10.39 | $10.40 | $10.40 |
| Purchase #7 | $77.58 | 6.826% | $82.8756 | $82.88 | $82.90 | $82.90 |
| 7 purchase totals = | $329.03 | $353.5599 | $353.57 | $353.60 | $353.50 | |