| 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 | $192.95 | 11.307% | $214.7669 | $214.77 | $214.75 | $214.80 |
| Purchase #2 | $202.33 | 13.368% | $229.3775 | $229.38 | $229.40 | $229.40 |
| Purchase #3 | $203.48 | 10.545% | $224.937 | $224.94 | $224.95 | $224.90 |
| Purchase #4 | $229.39 | 7.805% | $247.2939 | $247.29 | $247.30 | $247.30 |
| Purchase #5 | $156.72 | 11.525% | $174.782 | $174.78 | $174.80 | $174.80 |
| Purchase #6 | $108.51 | 12.368% | $121.9305 | $121.93 | $121.95 | $121.90 |
| Purchase #7 | $128.26 | 6.511% | $136.611 | $136.61 | $136.60 | $136.60 |
| 7 purchase totals = | $1,221.64 | $1,349.6988 | $1,349.70 | $1,349.75 | $1,349.70 | |