| 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 | $207.62 | 8.727% | $225.739 | $225.74 | $225.75 | $225.70 |
| Purchase #2 | $34.33 | 7.419% | $36.8769 | $36.88 | $36.90 | $36.90 |
| Purchase #3 | $249.29 | 13.649% | $283.3156 | $283.32 | $283.30 | $283.30 |
| Purchase #4 | $183.74 | 7.394% | $197.3257 | $197.33 | $197.35 | $197.30 |
| Purchase #5 | $90.90 | 5.543% | $95.9386 | $95.94 | $95.95 | $95.90 |
| Purchase #6 | $179.58 | 5.252% | $189.0115 | $189.01 | $189.00 | $189.00 |
| Purchase #7 | $47.75 | 8.209% | $51.6698 | $51.67 | $51.65 | $51.70 |
| 7 purchase totals = | $993.21 | $1,079.8771 | $1,079.89 | $1,079.90 | $1,079.80 | |