| 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 | $61.33 | 8.865% | $66.7669 | $66.77 | $66.75 | $66.80 |
| Purchase #2 | $193.50 | 3.272% | $199.8313 | $199.83 | $199.85 | $199.80 |
| Purchase #3 | $229.48 | 7.461% | $246.6015 | $246.60 | $246.60 | $246.60 |
| Purchase #4 | $108.30 | 7.685% | $116.6229 | $116.62 | $116.60 | $116.60 |
| Purchase #5 | $244.49 | 11.482% | $272.5623 | $272.56 | $272.55 | $272.60 |
| Purchase #6 | $77.51 | 5.416% | $81.7079 | $81.71 | $81.70 | $81.70 |
| Purchase #7 | $147.75 | 8.866% | $160.8495 | $160.85 | $160.85 | $160.80 |
| 7 purchase totals = | $1,062.36 | $1,144.9423 | $1,144.94 | $1,144.90 | $1,144.90 | |