| 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 | $165.97 | 10.339% | $183.1296 | $183.13 | $183.15 | $183.10 |
| Purchase #2 | $195.31 | 5.759% | $206.5579 | $206.56 | $206.55 | $206.60 |
| Purchase #3 | $192.59 | 8.489% | $208.939 | $208.94 | $208.95 | $208.90 |
| Purchase #4 | $55.78 | 7.668% | $60.0572 | $60.06 | $60.05 | $60.10 |
| Purchase #5 | $141.65 | 10.750% | $156.8774 | $156.88 | $156.90 | $156.90 |
| Purchase #6 | $42.71 | 3.281% | $44.1113 | $44.11 | $44.10 | $44.10 |
| Purchase #7 | $195.55 | 8.732% | $212.6254 | $212.63 | $212.65 | $212.60 |
| 7 purchase totals = | $989.56 | $1,072.2978 | $1,072.31 | $1,072.35 | $1,072.30 | |