| 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 | $69.32 | 10.301% | $76.4607 | $76.46 | $76.45 | $76.50 |
| Purchase #2 | $146.54 | 8.356% | $158.7849 | $158.78 | $158.80 | $158.80 |
| Purchase #3 | $146.52 | 13.426% | $166.1918 | $166.19 | $166.20 | $166.20 |
| Purchase #4 | $19.46 | 13.800% | $22.1455 | $22.15 | $22.15 | $22.10 |
| Purchase #5 | $245.49 | 9.352% | $268.4482 | $268.45 | $268.45 | $268.40 |
| Purchase #6 | $119.37 | 13.732% | $135.7619 | $135.76 | $135.75 | $135.80 |
| Purchase #7 | $232.78 | 9.486% | $254.8615 | $254.86 | $254.85 | $254.90 |
| 7 purchase totals = | $979.48 | $1,082.6545 | $1,082.65 | $1,082.65 | $1,082.70 | |