| 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 | $68.77 | 6.782% | $73.434 | $73.43 | $73.45 | $73.40 |
| Purchase #2 | $165.55 | 9.444% | $181.1845 | $181.18 | $181.20 | $181.20 |
| Purchase #3 | $230.53 | 5.450% | $243.0939 | $243.09 | $243.10 | $243.10 |
| Purchase #4 | $112.95 | 6.602% | $120.407 | $120.41 | $120.40 | $120.40 |
| Purchase #5 | $145.60 | 10.499% | $160.8865 | $160.89 | $160.90 | $160.90 |
| Purchase #6 | $23.38 | 5.334% | $24.6271 | $24.63 | $24.65 | $24.60 |
| Purchase #7 | $108.85 | 10.486% | $120.264 | $120.26 | $120.25 | $120.30 |
| 7 purchase totals = | $855.63 | $923.8970 | $923.89 | $923.95 | $923.90 | |