| 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 | $226.93 | 4.355% | $236.8128 | $236.81 | $236.80 | $236.80 |
| Purchase #2 | $117.36 | 8.609% | $127.4635 | $127.46 | $127.45 | $127.50 |
| Purchase #3 | $53.89 | 5.584% | $56.8992 | $56.90 | $56.90 | $56.90 |
| Purchase #4 | $120.29 | 8.689% | $130.742 | $130.74 | $130.75 | $130.70 |
| Purchase #5 | $183.80 | 5.723% | $194.3189 | $194.32 | $194.30 | $194.30 |
| Purchase #6 | $190.49 | 6.118% | $202.1442 | $202.14 | $202.15 | $202.10 |
| Purchase #7 | $184.58 | 10.654% | $204.2452 | $204.25 | $204.25 | $204.20 |
| 7 purchase totals = | $1,077.34 | $1,152.6258 | $1,152.62 | $1,152.60 | $1,152.50 | |