| 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 | $33.64 | 3.173% | $34.7074 | $34.71 | $34.70 | $34.70 |
| Purchase #2 | $121.28 | 9.323% | $132.5869 | $132.59 | $132.60 | $132.60 |
| Purchase #3 | $200.69 | 5.445% | $211.6176 | $211.62 | $211.60 | $211.60 |
| Purchase #4 | $147.74 | 9.551% | $161.8506 | $161.85 | $161.85 | $161.90 |
| Purchase #5 | $99.47 | 9.397% | $108.8172 | $108.82 | $108.80 | $108.80 |
| Purchase #6 | $77.64 | 8.219% | $84.0212 | $84.02 | $84.00 | $84.00 |
| Purchase #7 | $161.86 | 10.745% | $179.2519 | $179.25 | $179.25 | $179.30 |
| 7 purchase totals = | $842.32 | $912.8528 | $912.86 | $912.80 | $912.90 | |