| 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 | $168.92 | 12.569% | $190.1516 | $190.15 | $190.15 | $190.20 |
| Purchase #2 | $243.86 | 8.380% | $264.2955 | $264.30 | $264.30 | $264.30 |
| Purchase #3 | $42.51 | 7.126% | $45.5393 | $45.54 | $45.55 | $45.50 |
| Purchase #4 | $120.64 | 8.263% | $130.6085 | $130.61 | $130.60 | $130.60 |
| Purchase #5 | $85.47 | 12.509% | $96.1614 | $96.16 | $96.15 | $96.20 |
| Purchase #6 | $187.53 | 6.642% | $199.9857 | $199.99 | $200.00 | $200.00 |
| Purchase #7 | $214.73 | 10.726% | $237.7619 | $237.76 | $237.75 | $237.80 |
| 7 purchase totals = | $1,063.66 | $1,164.5039 | $1,164.51 | $1,164.50 | $1,164.60 | |