| 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 | $45.68 | 5.259% | $48.0823 | $48.08 | $48.10 | $48.10 |
| Purchase #2 | $228.83 | 6.441% | $243.5689 | $243.57 | $243.55 | $243.60 |
| Purchase #3 | $102.91 | 10.874% | $114.1004 | $114.10 | $114.10 | $114.10 |
| Purchase #4 | $235.36 | 13.361% | $266.8064 | $266.81 | $266.80 | $266.80 |
| Purchase #5 | $169.65 | 8.299% | $183.7293 | $183.73 | $183.75 | $183.70 |
| Purchase #6 | $5.64 | 7.787% | $6.0792 | $6.08 | $6.10 | $6.10 |
| Purchase #7 | $196.41 | 11.508% | $219.0129 | $219.01 | $219.00 | $219.00 |
| 7 purchase totals = | $984.48 | $1,081.3794 | $1,081.38 | $1,081.40 | $1,081.40 | |