| 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 | $95.62 | 8.708% | $103.9466 | $103.95 | $103.95 | $103.90 |
| Purchase #2 | $85.25 | 12.649% | $96.0333 | $96.03 | $96.05 | $96.00 |
| Purchase #3 | $160.74 | 3.834% | $166.9028 | $166.90 | $166.90 | $166.90 |
| Purchase #4 | $174.97 | 10.155% | $192.7382 | $192.74 | $192.75 | $192.70 |
| Purchase #5 | $164.61 | 8.616% | $178.7928 | $178.79 | $178.80 | $178.80 |
| Purchase #6 | $243.55 | 6.698% | $259.863 | $259.86 | $259.85 | $259.90 |
| Purchase #7 | $48.69 | 7.433% | $52.3091 | $52.31 | $52.30 | $52.30 |
| 7 purchase totals = | $973.43 | $1,050.5858 | $1,050.58 | $1,050.60 | $1,050.50 | |