| 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 | $220.73 | 11.722% | $246.604 | $246.60 | $246.60 | $246.60 |
| Purchase #2 | $216.67 | 8.799% | $235.7348 | $235.73 | $235.75 | $235.70 |
| Purchase #3 | $64.59 | 12.473% | $72.6463 | $72.65 | $72.65 | $72.60 |
| Purchase #4 | $41.67 | 10.279% | $45.9533 | $45.95 | $45.95 | $46.00 |
| Purchase #5 | $172.26 | 8.164% | $186.3233 | $186.32 | $186.30 | $186.30 |
| Purchase #6 | $181.84 | 3.131% | $187.5334 | $187.53 | $187.55 | $187.50 |
| Purchase #7 | $83.40 | 4.437% | $87.1005 | $87.10 | $87.10 | $87.10 |
| 7 purchase totals = | $981.16 | $1,061.8956 | $1,061.88 | $1,061.90 | $1,061.80 | |