| 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 | $143.63 | 7.452% | $154.3333 | $154.33 | $154.35 | $154.30 |
| Purchase #2 | $139.45 | 7.258% | $149.5713 | $149.57 | $149.55 | $149.60 |
| Purchase #3 | $39.55 | 10.257% | $43.6066 | $43.61 | $43.60 | $43.60 |
| Purchase #4 | $170.83 | 7.415% | $183.497 | $183.50 | $183.50 | $183.50 |
| Purchase #5 | $246.68 | 10.131% | $271.6712 | $271.67 | $271.65 | $271.70 |
| Purchase #6 | $142.30 | 5.134% | $149.6057 | $149.61 | $149.60 | $149.60 |
| Purchase #7 | $98.97 | 9.722% | $108.5919 | $108.59 | $108.60 | $108.60 |
| 7 purchase totals = | $981.41 | $1,060.8770 | $1,060.88 | $1,060.85 | $1,060.90 | |