| 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 | $23.67 | 12.111% | $26.5367 | $26.54 | $26.55 | $26.50 |
| Purchase #2 | $85.67 | 12.482% | $96.3633 | $96.36 | $96.35 | $96.40 |
| Purchase #3 | $40.84 | 7.818% | $44.0329 | $44.03 | $44.05 | $44.00 |
| Purchase #4 | $174.74 | 10.186% | $192.539 | $192.54 | $192.55 | $192.50 |
| Purchase #5 | $212.54 | 5.278% | $223.7579 | $223.76 | $223.75 | $223.80 |
| Purchase #6 | $225.52 | 5.716% | $238.4107 | $238.41 | $238.40 | $238.40 |
| Purchase #7 | $5.63 | 13.436% | $6.3864 | $6.39 | $6.40 | $6.40 |
| 7 purchase totals = | $768.61 | $828.0269 | $828.03 | $828.05 | $828.00 | |