| 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 | $57.65 | 10.303% | $63.5897 | $63.59 | $63.60 | $63.60 |
| Purchase #2 | $39.58 | 9.305% | $43.2629 | $43.26 | $43.25 | $43.30 |
| Purchase #3 | $236.62 | 8.858% | $257.5798 | $257.58 | $257.60 | $257.60 |
| Purchase #4 | $120.74 | 13.226% | $136.7091 | $136.71 | $136.70 | $136.70 |
| Purchase #5 | $242.47 | 6.743% | $258.8198 | $258.82 | $258.80 | $258.80 |
| Purchase #6 | $208.51 | 11.797% | $233.1079 | $233.11 | $233.10 | $233.10 |
| Purchase #7 | $107.71 | 5.546% | $113.6836 | $113.68 | $113.70 | $113.70 |
| 7 purchase totals = | $1,013.28 | $1,106.7528 | $1,106.75 | $1,106.75 | $1,106.80 | |