| 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 | $69.95 | 11.631% | $78.0859 | $78.09 | $78.10 | $78.10 |
| Purchase #2 | $242.43 | 5.334% | $255.3612 | $255.36 | $255.35 | $255.40 |
| Purchase #3 | $15.62 | 9.707% | $17.1362 | $17.14 | $17.15 | $17.10 |
| Purchase #4 | $228.76 | 5.593% | $241.5545 | $241.55 | $241.55 | $241.60 |
| Purchase #5 | $22.68 | 9.128% | $24.7502 | $24.75 | $24.75 | $24.80 |
| Purchase #6 | $69.85 | 8.797% | $75.9947 | $75.99 | $76.00 | $76.00 |
| Purchase #7 | $111.67 | 11.160% | $124.1324 | $124.13 | $124.15 | $124.10 |
| 7 purchase totals = | $760.96 | $817.0151 | $817.01 | $817.05 | $817.10 | |