| 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 | $69.88 | 11.105% | $77.6402 | $77.64 | $77.65 | $77.60 |
| Purchase #2 | $216.96 | 10.404% | $239.5325 | $239.53 | $239.55 | $239.50 |
| Purchase #3 | $90.32 | 3.210% | $93.2193 | $93.22 | $93.20 | $93.20 |
| Purchase #4 | $43.35 | 8.814% | $47.1709 | $47.17 | $47.15 | $47.20 |
| Purchase #5 | $111.69 | 8.223% | $120.8743 | $120.87 | $120.85 | $120.90 |
| Purchase #6 | $244.84 | 11.293% | $272.4898 | $272.49 | $272.50 | $272.50 |
| Purchase #7 | $7.99 | 13.653% | $9.0809 | $9.08 | $9.10 | $9.10 |
| 7 purchase totals = | $785.03 | $860.0079 | $860.00 | $860.00 | $860.00 | |