| 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 | $57.53 | 11.122% | $63.9285 | $63.93 | $63.95 | $63.90 |
| Purchase #2 | $247.72 | 11.193% | $275.4473 | $275.45 | $275.45 | $275.40 |
| Purchase #3 | $227.69 | 13.693% | $258.8676 | $258.87 | $258.85 | $258.90 |
| Purchase #4 | $12.63 | 8.708% | $13.7298 | $13.73 | $13.75 | $13.70 |
| Purchase #5 | $158.34 | 12.408% | $177.9868 | $177.99 | $178.00 | $178.00 |
| Purchase #6 | $240.62 | 4.415% | $251.2434 | $251.24 | $251.25 | $251.20 |
| Purchase #7 | $29.26 | 11.277% | $32.5597 | $32.56 | $32.55 | $32.60 |
| 7 purchase totals = | $973.79 | $1,073.7631 | $1,073.77 | $1,073.80 | $1,073.70 | |