| 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 | $93.52 | 5.197% | $98.3802 | $98.38 | $98.40 | $98.40 |
| Purchase #2 | $160.56 | 9.736% | $176.1921 | $176.19 | $176.20 | $176.20 |
| Purchase #3 | $114.95 | 13.636% | $130.6246 | $130.62 | $130.60 | $130.60 |
| Purchase #4 | $89.88 | 13.808% | $102.2906 | $102.29 | $102.30 | $102.30 |
| Purchase #5 | $88.52 | 5.580% | $93.4594 | $93.46 | $93.45 | $93.50 |
| Purchase #6 | $243.75 | 9.369% | $266.5869 | $266.59 | $266.60 | $266.60 |
| Purchase #7 | $236.98 | 9.638% | $259.8201 | $259.82 | $259.80 | $259.80 |
| 7 purchase totals = | $1,028.16 | $1,127.3539 | $1,127.35 | $1,127.35 | $1,127.40 | |