| 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 | $91.26 | 11.823% | $102.0497 | $102.05 | $102.05 | $102.00 |
| Purchase #2 | $50.93 | 12.583% | $57.3385 | $57.34 | $57.35 | $57.30 |
| Purchase #3 | $210.49 | 11.871% | $235.4773 | $235.48 | $235.50 | $235.50 |
| Purchase #4 | $248.47 | 9.316% | $271.6175 | $271.62 | $271.60 | $271.60 |
| Purchase #5 | $205.85 | 3.669% | $213.4026 | $213.40 | $213.40 | $213.40 |
| Purchase #6 | $32.97 | 7.142% | $35.3247 | $35.32 | $35.30 | $35.30 |
| Purchase #7 | $47.64 | 12.509% | $53.5993 | $53.60 | $53.60 | $53.60 |
| 7 purchase totals = | $887.61 | $968.8096 | $968.81 | $968.80 | $968.70 | |