| 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 | $214.48 | 5.201% | $225.6351 | $225.64 | $225.65 | $225.60 |
| Purchase #2 | $94.89 | 7.651% | $102.15 | $102.15 | $102.15 | $102.20 |
| Purchase #3 | $32.25 | 12.388% | $36.2451 | $36.25 | $36.25 | $36.20 |
| Purchase #4 | $128.84 | 4.669% | $134.8555 | $134.86 | $134.85 | $134.90 |
| Purchase #5 | $151.64 | 8.851% | $165.0617 | $165.06 | $165.05 | $165.10 |
| Purchase #6 | $214.75 | 6.160% | $227.9786 | $227.98 | $228.00 | $228.00 |
| Purchase #7 | $208.61 | 3.831% | $216.6018 | $216.60 | $216.60 | $216.60 |
| 7 purchase totals = | $1,045.46 | $1,108.5278 | $1,108.54 | $1,108.55 | $1,108.60 | |