| 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 | $244.64 | 8.605% | $265.6913 | $265.69 | $265.70 | $265.70 |
| Purchase #2 | $230.51 | 6.111% | $244.5965 | $244.60 | $244.60 | $244.60 |
| Purchase #3 | $171.78 | 7.430% | $184.5433 | $184.54 | $184.55 | $184.50 |
| Purchase #4 | $224.57 | 9.145% | $245.1069 | $245.11 | $245.10 | $245.10 |
| Purchase #5 | $193.27 | 7.581% | $207.9218 | $207.92 | $207.90 | $207.90 |
| Purchase #6 | $87.89 | 10.532% | $97.1466 | $97.15 | $97.15 | $97.10 |
| Purchase #7 | $120.85 | 3.545% | $125.1341 | $125.13 | $125.15 | $125.10 |
| 7 purchase totals = | $1,273.51 | $1,370.1405 | $1,370.14 | $1,370.15 | $1,370.00 | |