| 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 | $92.79 | 5.426% | $97.8248 | $97.82 | $97.80 | $97.80 |
| Purchase #2 | $236.55 | 6.247% | $251.3273 | $251.33 | $251.35 | $251.30 |
| Purchase #3 | $114.82 | 12.845% | $129.5686 | $129.57 | $129.55 | $129.60 |
| Purchase #4 | $152.37 | 11.706% | $170.2064 | $170.21 | $170.20 | $170.20 |
| Purchase #5 | $233.32 | 5.191% | $245.4316 | $245.43 | $245.45 | $245.40 |
| Purchase #6 | $96.50 | 10.266% | $106.4067 | $106.41 | $106.40 | $106.40 |
| Purchase #7 | $7.85 | 9.556% | $8.6001 | $8.60 | $8.60 | $8.60 |
| 7 purchase totals = | $934.20 | $1,009.3655 | $1,009.37 | $1,009.35 | $1,009.30 | |