| 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 | $64.37 | 5.550% | $67.9425 | $67.94 | $67.95 | $67.90 |
| Purchase #2 | $234.59 | 4.226% | $244.5038 | $244.50 | $244.50 | $244.50 |
| Purchase #3 | $214.58 | 13.184% | $242.8702 | $242.87 | $242.85 | $242.90 |
| Purchase #4 | $238.52 | 8.424% | $258.6129 | $258.61 | $258.60 | $258.60 |
| Purchase #5 | $85.41 | 11.852% | $95.5328 | $95.53 | $95.55 | $95.50 |
| Purchase #6 | $166.68 | 3.711% | $172.8655 | $172.87 | $172.85 | $172.90 |
| Purchase #7 | $107.80 | 13.770% | $122.6441 | $122.64 | $122.65 | $122.60 |
| 7 purchase totals = | $1,111.95 | $1,204.9718 | $1,204.96 | $1,204.95 | $1,204.90 | |