| 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 | $201.56 | 4.565% | $210.7612 | $210.76 | $210.75 | $210.80 |
| Purchase #2 | $114.70 | 10.692% | $126.9637 | $126.96 | $126.95 | $127.00 |
| Purchase #3 | $29.39 | 7.715% | $31.6574 | $31.66 | $31.65 | $31.70 |
| Purchase #4 | $247.54 | 12.528% | $278.5518 | $278.55 | $278.55 | $278.60 |
| Purchase #5 | $110.34 | 6.124% | $117.0972 | $117.10 | $117.10 | $117.10 |
| Purchase #6 | $114.27 | 13.625% | $129.8393 | $129.84 | $129.85 | $129.80 |
| Purchase #7 | $63.39 | 7.445% | $68.1094 | $68.11 | $68.10 | $68.10 |
| 7 purchase totals = | $881.19 | $962.9800 | $962.98 | $962.95 | $963.10 | |