| 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 | $203.48 | 6.334% | $216.3684 | $216.37 | $216.35 | $216.40 |
| Purchase #2 | $206.82 | 5.279% | $217.738 | $217.74 | $217.75 | $217.70 |
| Purchase #3 | $28.67 | 13.756% | $32.6138 | $32.61 | $32.60 | $32.60 |
| Purchase #4 | $7.70 | 6.464% | $8.1977 | $8.20 | $8.20 | $8.20 |
| Purchase #5 | $181.87 | 11.510% | $202.8032 | $202.80 | $202.80 | $202.80 |
| Purchase #6 | $56.95 | 12.827% | $64.255 | $64.26 | $64.25 | $64.30 |
| Purchase #7 | $244.27 | 6.426% | $259.9668 | $259.97 | $259.95 | $260.00 |
| 7 purchase totals = | $929.76 | $1,001.9429 | $1,001.95 | $1,001.90 | $1,002.00 | |