| 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 | $146.85 | 3.227% | $151.5888 | $151.59 | $151.60 | $151.60 |
| Purchase #2 | $226.85 | 11.198% | $252.2527 | $252.25 | $252.25 | $252.30 |
| Purchase #3 | $222.39 | 12.531% | $250.2577 | $250.26 | $250.25 | $250.30 |
| Purchase #4 | $77.37 | 13.550% | $87.8536 | $87.85 | $87.85 | $87.90 |
| Purchase #5 | $183.85 | 5.737% | $194.3975 | $194.40 | $194.40 | $194.40 |
| Purchase #6 | $103.40 | 3.114% | $106.6199 | $106.62 | $106.60 | $106.60 |
| Purchase #7 | $156.82 | 6.563% | $167.1121 | $167.11 | $167.10 | $167.10 |
| 7 purchase totals = | $1,117.53 | $1,210.0823 | $1,210.08 | $1,210.05 | $1,210.20 | |