| 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 | $65.58 | 11.818% | $73.3302 | $73.33 | $73.35 | $73.30 |
| Purchase #2 | $104.31 | 12.292% | $117.1318 | $117.13 | $117.15 | $117.10 |
| Purchase #3 | $160.95 | 4.442% | $168.0994 | $168.10 | $168.10 | $168.10 |
| Purchase #4 | $111.57 | 11.849% | $124.7899 | $124.79 | $124.80 | $124.80 |
| Purchase #5 | $53.96 | 6.804% | $57.6314 | $57.63 | $57.65 | $57.60 |
| Purchase #6 | $35.25 | 10.206% | $38.8476 | $38.85 | $38.85 | $38.80 |
| Purchase #7 | $5.55 | 11.440% | $6.1849 | $6.18 | $6.20 | $6.20 |
| 7 purchase totals = | $537.17 | $586.0152 | $586.01 | $586.10 | $585.90 | |