| 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 | $159.93 | 6.776% | $170.7669 | $170.77 | $170.75 | $170.80 |
| Purchase #2 | $240.74 | 7.314% | $258.3477 | $258.35 | $258.35 | $258.30 |
| Purchase #3 | $168.43 | 3.111% | $173.6699 | $173.67 | $173.65 | $173.70 |
| Purchase #4 | $199.54 | 6.146% | $211.8037 | $211.80 | $211.80 | $211.80 |
| Purchase #5 | $227.80 | 8.261% | $246.6186 | $246.62 | $246.60 | $246.60 |
| Purchase #6 | $211.88 | 10.284% | $233.6697 | $233.67 | $233.65 | $233.70 |
| Purchase #7 | $164.84 | 3.751% | $171.0231 | $171.02 | $171.00 | $171.00 |
| 7 purchase totals = | $1,373.16 | $1,465.8996 | $1,465.90 | $1,465.80 | $1,465.90 | |