| 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 | $168.78 | 7.249% | $181.0149 | $181.01 | $181.00 | $181.00 |
| Purchase #2 | $124.25 | 4.121% | $129.3703 | $129.37 | $129.35 | $129.40 |
| Purchase #3 | $151.96 | 12.511% | $170.9717 | $170.97 | $170.95 | $171.00 |
| Purchase #4 | $204.89 | 8.133% | $221.5537 | $221.55 | $221.55 | $221.60 |
| Purchase #5 | $246.46 | 7.539% | $265.0406 | $265.04 | $265.05 | $265.00 |
| Purchase #6 | $124.58 | 3.232% | $128.6064 | $128.61 | $128.60 | $128.60 |
| Purchase #7 | $112.79 | 9.202% | $123.1689 | $123.17 | $123.15 | $123.20 |
| 7 purchase totals = | $1,133.71 | $1,219.7265 | $1,219.72 | $1,219.65 | $1,219.80 | |