| 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 | $193.97 | 8.793% | $211.0258 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $39.44 | 3.701% | $40.8997 | $40.90 | $40.90 | $40.90 |
| Purchase #3 | $79.77 | 7.295% | $85.5892 | $85.59 | $85.60 | $85.60 |
| Purchase #4 | $91.99 | 11.861% | $102.9009 | $102.90 | $102.90 | $102.90 |
| Purchase #5 | $239.44 | 9.703% | $262.6729 | $262.67 | $262.65 | $262.70 |
| Purchase #6 | $24.64 | 6.704% | $26.2919 | $26.29 | $26.30 | $26.30 |
| Purchase #7 | $102.41 | 3.399% | $105.8909 | $105.89 | $105.90 | $105.90 |
| 7 purchase totals = | $771.66 | $835.2713 | $835.27 | $835.30 | $835.30 | |