| 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 | $141.48 | 13.849% | $161.0736 | $161.07 | $161.05 | $161.10 |
| Purchase #2 | $108.57 | 7.300% | $116.4956 | $116.50 | $116.50 | $116.50 |
| Purchase #3 | $223.76 | 10.240% | $246.673 | $246.67 | $246.65 | $246.70 |
| Purchase #4 | $188.42 | 13.278% | $213.4384 | $213.44 | $213.45 | $213.40 |
| Purchase #5 | $12.90 | 4.593% | $13.4925 | $13.49 | $13.50 | $13.50 |
| Purchase #6 | $182.33 | 11.149% | $202.658 | $202.66 | $202.65 | $202.70 |
| Purchase #7 | $64.76 | 7.674% | $69.7297 | $69.73 | $69.75 | $69.70 |
| 7 purchase totals = | $922.22 | $1,023.5608 | $1,023.56 | $1,023.55 | $1,023.60 | |