| 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 | $227.96 | 9.162% | $248.8457 | $248.85 | $248.85 | $248.80 |
| Purchase #2 | $236.63 | 7.111% | $253.4568 | $253.46 | $253.45 | $253.50 |
| Purchase #3 | $91.99 | 13.442% | $104.3553 | $104.36 | $104.35 | $104.40 |
| Purchase #4 | $61.31 | 10.752% | $67.9021 | $67.90 | $67.90 | $67.90 |
| Purchase #5 | $194.99 | 8.512% | $211.5875 | $211.59 | $211.60 | $211.60 |
| Purchase #6 | $60.27 | 6.149% | $63.976 | $63.98 | $64.00 | $64.00 |
| Purchase #7 | $29.73 | 11.598% | $33.1781 | $33.18 | $33.20 | $33.20 |
| 7 purchase totals = | $902.88 | $983.3015 | $983.32 | $983.35 | $983.40 | |