| 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 | $177.73 | 9.177% | $194.0403 | $194.04 | $194.05 | $194.00 |
| Purchase #2 | $182.71 | 9.424% | $199.9286 | $199.93 | $199.95 | $199.90 |
| Purchase #3 | $154.90 | 4.313% | $161.5808 | $161.58 | $161.60 | $161.60 |
| Purchase #4 | $185.55 | 10.823% | $205.6321 | $205.63 | $205.65 | $205.60 |
| Purchase #5 | $243.31 | 8.286% | $263.4707 | $263.47 | $263.45 | $263.50 |
| Purchase #6 | $140.94 | 3.659% | $146.097 | $146.10 | $146.10 | $146.10 |
| Purchase #7 | $108.26 | 12.108% | $121.3681 | $121.37 | $121.35 | $121.40 |
| 7 purchase totals = | $1,193.40 | $1,292.1176 | $1,292.12 | $1,292.15 | $1,292.10 | |