| 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 | $48.28 | 5.493% | $50.932 | $50.93 | $50.95 | $50.90 |
| Purchase #2 | $10.71 | 9.664% | $11.745 | $11.75 | $11.75 | $11.70 |
| Purchase #3 | $185.57 | 3.808% | $192.6365 | $192.64 | $192.65 | $192.60 |
| Purchase #4 | $117.48 | 12.818% | $132.5386 | $132.54 | $132.55 | $132.50 |
| Purchase #5 | $92.94 | 4.278% | $96.916 | $96.92 | $96.90 | $96.90 |
| Purchase #6 | $187.27 | 4.624% | $195.9294 | $195.93 | $195.95 | $195.90 |
| Purchase #7 | $60.57 | 7.285% | $64.9825 | $64.98 | $65.00 | $65.00 |
| 7 purchase totals = | $702.82 | $745.6800 | $745.69 | $745.75 | $745.50 | |