| 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 | $247.44 | 11.131% | $274.9825 | $274.98 | $275.00 | $275.00 |
| Purchase #2 | $193.46 | 7.570% | $208.1049 | $208.10 | $208.10 | $208.10 |
| Purchase #3 | $205.30 | 5.662% | $216.9241 | $216.92 | $216.90 | $216.90 |
| Purchase #4 | $141.41 | 7.315% | $151.7541 | $151.75 | $151.75 | $151.80 |
| Purchase #5 | $119.61 | 13.503% | $135.7609 | $135.76 | $135.75 | $135.80 |
| Purchase #6 | $29.43 | 11.337% | $32.7665 | $32.77 | $32.75 | $32.80 |
| Purchase #7 | $57.77 | 10.544% | $63.8613 | $63.86 | $63.85 | $63.90 |
| 7 purchase totals = | $994.42 | $1,084.1543 | $1,084.14 | $1,084.10 | $1,084.30 | |