| 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 | $169.50 | 13.241% | $191.9435 | $191.94 | $191.95 | $191.90 |
| Purchase #2 | $135.94 | 12.736% | $153.2533 | $153.25 | $153.25 | $153.30 |
| Purchase #3 | $5.42 | 11.596% | $6.0485 | $6.05 | $6.05 | $6.00 |
| Purchase #4 | $19.37 | 4.624% | $20.2657 | $20.27 | $20.25 | $20.30 |
| Purchase #5 | $219.26 | 4.452% | $229.0215 | $229.02 | $229.00 | $229.00 |
| Purchase #6 | $120.92 | 7.701% | $130.232 | $130.23 | $130.25 | $130.20 |
| Purchase #7 | $26.44 | 11.873% | $29.5792 | $29.58 | $29.60 | $29.60 |
| 7 purchase totals = | $696.85 | $760.3437 | $760.34 | $760.35 | $760.30 | |