| 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 | $238.64 | 8.820% | $259.688 | $259.69 | $259.70 | $259.70 |
| Purchase #2 | $218.56 | 11.470% | $243.6288 | $243.63 | $243.65 | $243.60 |
| Purchase #3 | $89.33 | 13.763% | $101.6245 | $101.62 | $101.60 | $101.60 |
| Purchase #4 | $119.66 | 13.107% | $135.3438 | $135.34 | $135.35 | $135.30 |
| Purchase #5 | $206.59 | 8.443% | $224.0324 | $224.03 | $224.05 | $224.00 |
| Purchase #6 | $95.72 | 3.281% | $98.8606 | $98.86 | $98.85 | $98.90 |
| Purchase #7 | $5.69 | 13.616% | $6.4648 | $6.46 | $6.45 | $6.50 |
| 7 purchase totals = | $974.19 | $1,069.6429 | $1,069.63 | $1,069.65 | $1,069.60 | |