| 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 | $119.42 | 8.644% | $129.7427 | $129.74 | $129.75 | $129.70 |
| Purchase #2 | $246.97 | 11.135% | $274.4701 | $274.47 | $274.45 | $274.50 |
| Purchase #3 | $195.28 | 5.797% | $206.6004 | $206.60 | $206.60 | $206.60 |
| Purchase #4 | $210.68 | 9.822% | $231.373 | $231.37 | $231.35 | $231.40 |
| Purchase #5 | $238.55 | 13.420% | $270.5634 | $270.56 | $270.55 | $270.60 |
| Purchase #6 | $98.74 | 8.119% | $106.7567 | $106.76 | $106.75 | $106.80 |
| Purchase #7 | $145.64 | 6.717% | $155.4226 | $155.42 | $155.40 | $155.40 |
| 7 purchase totals = | $1,255.28 | $1,374.9289 | $1,374.92 | $1,374.85 | $1,375.00 | |