| 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 | $130.28 | 5.133% | $136.9673 | $136.97 | $136.95 | $137.00 |
| Purchase #2 | $152.27 | 7.531% | $163.7375 | $163.74 | $163.75 | $163.70 |
| Purchase #3 | $98.56 | 5.104% | $103.5905 | $103.59 | $103.60 | $103.60 |
| Purchase #4 | $223.36 | 7.676% | $240.5051 | $240.51 | $240.50 | $240.50 |
| Purchase #5 | $118.80 | 4.380% | $124.0034 | $124.00 | $124.00 | $124.00 |
| Purchase #6 | $157.42 | 3.135% | $162.3551 | $162.36 | $162.35 | $162.40 |
| Purchase #7 | $112.74 | 6.860% | $120.474 | $120.47 | $120.45 | $120.50 |
| 7 purchase totals = | $993.43 | $1,051.6329 | $1,051.64 | $1,051.60 | $1,051.70 | |