| 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 | $152.28 | 7.441% | $163.6112 | $163.61 | $163.60 | $163.60 |
| Purchase #2 | $100.25 | 8.102% | $108.3723 | $108.37 | $108.35 | $108.40 |
| Purchase #3 | $91.38 | 7.719% | $98.4336 | $98.43 | $98.45 | $98.40 |
| Purchase #4 | $35.65 | 13.154% | $40.3394 | $40.34 | $40.35 | $40.30 |
| Purchase #5 | $5.56 | 7.742% | $5.9905 | $5.99 | $6.00 | $6.00 |
| Purchase #6 | $203.50 | 9.435% | $222.7002 | $222.70 | $222.70 | $222.70 |
| Purchase #7 | $83.73 | 11.774% | $93.5884 | $93.59 | $93.60 | $93.60 |
| 7 purchase totals = | $672.35 | $733.0356 | $733.03 | $733.05 | $733.00 | |