| 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 | $187.61 | 12.619% | $211.2845 | $211.28 | $211.30 | $211.30 |
| Purchase #2 | $208.93 | 8.757% | $227.226 | $227.23 | $227.25 | $227.20 |
| Purchase #3 | $54.57 | 4.559% | $57.0578 | $57.06 | $57.05 | $57.10 |
| Purchase #4 | $110.52 | 7.368% | $118.6631 | $118.66 | $118.65 | $118.70 |
| Purchase #5 | $13.95 | 9.865% | $15.3262 | $15.33 | $15.35 | $15.30 |
| Purchase #6 | $105.58 | 8.701% | $114.7665 | $114.77 | $114.75 | $114.80 |
| Purchase #7 | $16.76 | 8.653% | $18.2102 | $18.21 | $18.20 | $18.20 |
| 7 purchase totals = | $697.92 | $762.5343 | $762.54 | $762.55 | $762.60 | |