| 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 | $220.97 | 3.792% | $229.3492 | $229.35 | $229.35 | $229.30 |
| Purchase #2 | $61.59 | 7.706% | $66.3361 | $66.34 | $66.35 | $66.30 |
| Purchase #3 | $135.53 | 12.598% | $152.6041 | $152.60 | $152.60 | $152.60 |
| Purchase #4 | $216.66 | 11.140% | $240.7959 | $240.80 | $240.80 | $240.80 |
| Purchase #5 | $152.79 | 4.339% | $159.4196 | $159.42 | $159.40 | $159.40 |
| Purchase #6 | $64.48 | 6.107% | $68.4178 | $68.42 | $68.40 | $68.40 |
| Purchase #7 | $141.73 | 4.660% | $148.3346 | $148.33 | $148.35 | $148.30 |
| 7 purchase totals = | $993.75 | $1,065.2573 | $1,065.26 | $1,065.25 | $1,065.10 | |