| 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 | $208.90 | 8.501% | $226.6586 | $226.66 | $226.65 | $226.70 |
| Purchase #2 | $233.44 | 13.408% | $264.7396 | $264.74 | $264.75 | $264.70 |
| Purchase #3 | $240.89 | 4.588% | $251.942 | $251.94 | $251.95 | $251.90 |
| Purchase #4 | $57.37 | 11.486% | $63.9595 | $63.96 | $63.95 | $64.00 |
| Purchase #5 | $84.26 | 8.582% | $91.4912 | $91.49 | $91.50 | $91.50 |
| Purchase #6 | $206.75 | 6.377% | $219.9344 | $219.93 | $219.95 | $219.90 |
| Purchase #7 | $95.53 | 6.340% | $101.5866 | $101.59 | $101.60 | $101.60 |
| 7 purchase totals = | $1,127.14 | $1,220.3119 | $1,220.31 | $1,220.35 | $1,220.30 | |