| 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 | $244.32 | 5.173% | $256.9587 | $256.96 | $256.95 | $257.00 |
| Purchase #2 | $68.99 | 11.483% | $76.9121 | $76.91 | $76.90 | $76.90 |
| Purchase #3 | $150.64 | 10.856% | $166.9935 | $166.99 | $167.00 | $167.00 |
| Purchase #4 | $105.33 | 6.748% | $112.4377 | $112.44 | $112.45 | $112.40 |
| Purchase #5 | $218.66 | 9.774% | $240.0318 | $240.03 | $240.05 | $240.00 |
| Purchase #6 | $121.51 | 5.502% | $128.1955 | $128.20 | $128.20 | $128.20 |
| Purchase #7 | $171.32 | 4.489% | $179.0106 | $179.01 | $179.00 | $179.00 |
| 7 purchase totals = | $1,080.77 | $1,160.5399 | $1,160.54 | $1,160.55 | $1,160.50 | |