| 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 | $106.46 | 13.293% | $120.6117 | $120.61 | $120.60 | $120.60 |
| Purchase #2 | $205.35 | 4.402% | $214.3895 | $214.39 | $214.40 | $214.40 |
| Purchase #3 | $41.45 | 10.432% | $45.7741 | $45.77 | $45.75 | $45.80 |
| Purchase #4 | $173.88 | 10.614% | $192.3356 | $192.34 | $192.35 | $192.30 |
| Purchase #5 | $214.26 | 6.834% | $228.9025 | $228.90 | $228.90 | $228.90 |
| Purchase #6 | $250.27 | 8.573% | $271.7256 | $271.73 | $271.75 | $271.70 |
| Purchase #7 | $24.28 | 8.689% | $26.3897 | $26.39 | $26.40 | $26.40 |
| 7 purchase totals = | $1,015.95 | $1,100.1287 | $1,100.13 | $1,100.15 | $1,100.10 | |