| 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 | $53.55 | 11.286% | $59.5937 | $59.59 | $59.60 | $59.60 |
| Purchase #2 | $201.30 | 6.630% | $214.6462 | $214.65 | $214.65 | $214.60 |
| Purchase #3 | $169.83 | 7.750% | $182.9918 | $182.99 | $183.00 | $183.00 |
| Purchase #4 | $111.90 | 7.204% | $119.9613 | $119.96 | $119.95 | $120.00 |
| Purchase #5 | $95.33 | 10.559% | $105.3959 | $105.40 | $105.40 | $105.40 |
| Purchase #6 | $211.56 | 7.645% | $227.7338 | $227.73 | $227.75 | $227.70 |
| Purchase #7 | $83.35 | 9.722% | $91.4533 | $91.45 | $91.45 | $91.50 |
| 7 purchase totals = | $926.82 | $1,001.7760 | $1,001.77 | $1,001.80 | $1,001.80 | |