| 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 | $183.79 | 10.480% | $203.0512 | $203.05 | $203.05 | $203.10 |
| Purchase #2 | $50.82 | 11.428% | $56.6277 | $56.63 | $56.65 | $56.60 |
| Purchase #3 | $141.98 | 8.193% | $153.6124 | $153.61 | $153.60 | $153.60 |
| Purchase #4 | $129.90 | 13.522% | $147.4651 | $147.47 | $147.45 | $147.50 |
| Purchase #5 | $71.33 | 7.234% | $76.49 | $76.49 | $76.50 | $76.50 |
| Purchase #6 | $248.40 | 9.821% | $272.7954 | $272.80 | $272.80 | $272.80 |
| Purchase #7 | $160.64 | 13.282% | $181.9762 | $181.98 | $182.00 | $182.00 |
| 7 purchase totals = | $986.86 | $1,092.0180 | $1,092.03 | $1,092.05 | $1,092.10 | |