| 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 | $44.41 | 6.205% | $47.1656 | $47.17 | $47.15 | $47.20 |
| Purchase #2 | $9.94 | 7.228% | $10.6585 | $10.66 | $10.65 | $10.70 |
| Purchase #3 | $196.88 | 7.430% | $211.5082 | $211.51 | $211.50 | $211.50 |
| Purchase #4 | $110.74 | 8.537% | $120.1939 | $120.19 | $120.20 | $120.20 |
| Purchase #5 | $250.51 | 9.601% | $274.5615 | $274.56 | $274.55 | $274.60 |
| Purchase #6 | $55.92 | 6.287% | $59.4357 | $59.44 | $59.45 | $59.40 |
| Purchase #7 | $22.76 | 6.260% | $24.1848 | $24.18 | $24.20 | $24.20 |
| 7 purchase totals = | $691.16 | $747.7082 | $747.71 | $747.70 | $747.80 | |