| 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 | $132.95 | 5.873% | $140.7582 | $140.76 | $140.75 | $140.80 |
| Purchase #2 | $149.28 | 13.641% | $169.6433 | $169.64 | $169.65 | $169.60 |
| Purchase #3 | $163.33 | 9.799% | $179.3347 | $179.33 | $179.35 | $179.30 |
| Purchase #4 | $88.83 | 8.653% | $96.5165 | $96.52 | $96.50 | $96.50 |
| Purchase #5 | $207.37 | 3.491% | $214.6093 | $214.61 | $214.60 | $214.60 |
| Purchase #6 | $93.64 | 7.870% | $101.0095 | $101.01 | $101.00 | $101.00 |
| Purchase #7 | $172.97 | 12.532% | $194.6466 | $194.65 | $194.65 | $194.60 |
| 7 purchase totals = | $1,008.37 | $1,096.5181 | $1,096.52 | $1,096.50 | $1,096.40 | |