| 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 | $189.88 | 13.182% | $214.91 | $214.91 | $214.90 | $214.90 |
| Purchase #2 | $124.51 | 6.817% | $132.9978 | $133.00 | $133.00 | $133.00 |
| Purchase #3 | $51.77 | 12.155% | $58.0626 | $58.06 | $58.05 | $58.10 |
| Purchase #4 | $43.61 | 7.210% | $46.7543 | $46.75 | $46.75 | $46.80 |
| Purchase #5 | $135.42 | 12.666% | $152.5723 | $152.57 | $152.55 | $152.60 |
| Purchase #6 | $160.93 | 5.401% | $169.6218 | $169.62 | $169.60 | $169.60 |
| Purchase #7 | $144.37 | 8.263% | $156.2993 | $156.30 | $156.30 | $156.30 |
| 7 purchase totals = | $850.49 | $931.2181 | $931.21 | $931.15 | $931.30 | |