| 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 | $153.56 | 6.616% | $163.7195 | $163.72 | $163.70 | $163.70 |
| Purchase #2 | $96.57 | 4.134% | $100.5622 | $100.56 | $100.55 | $100.60 |
| Purchase #3 | $12.29 | 13.804% | $13.9865 | $13.99 | $14.00 | $14.00 |
| Purchase #4 | $155.62 | 7.699% | $167.6012 | $167.60 | $167.60 | $167.60 |
| Purchase #5 | $158.83 | 13.192% | $179.7829 | $179.78 | $179.80 | $179.80 |
| Purchase #6 | $159.30 | 11.320% | $177.3328 | $177.33 | $177.35 | $177.30 |
| Purchase #7 | $72.52 | 11.270% | $80.693 | $80.69 | $80.70 | $80.70 |
| 7 purchase totals = | $808.69 | $883.6781 | $883.67 | $883.70 | $883.70 | |