| 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 | $229.50 | 13.157% | $259.6953 | $259.70 | $259.70 | $259.70 |
| Purchase #2 | $214.70 | 7.754% | $231.3478 | $231.35 | $231.35 | $231.30 |
| Purchase #3 | $211.99 | 7.847% | $228.6249 | $228.62 | $228.60 | $228.60 |
| Purchase #4 | $56.25 | 6.198% | $59.7364 | $59.74 | $59.75 | $59.70 |
| Purchase #5 | $41.38 | 3.352% | $42.7671 | $42.77 | $42.75 | $42.80 |
| Purchase #6 | $230.76 | 3.641% | $239.162 | $239.16 | $239.15 | $239.20 |
| Purchase #7 | $102.68 | 3.427% | $106.1988 | $106.20 | $106.20 | $106.20 |
| 7 purchase totals = | $1,087.26 | $1,167.5323 | $1,167.54 | $1,167.50 | $1,167.50 | |