| 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 | $43.89 | 7.259% | $47.076 | $47.08 | $47.10 | $47.10 |
| Purchase #2 | $109.88 | 4.236% | $114.5345 | $114.53 | $114.55 | $114.50 |
| Purchase #3 | $68.52 | 6.658% | $73.0821 | $73.08 | $73.10 | $73.10 |
| Purchase #4 | $200.92 | 3.731% | $208.4163 | $208.42 | $208.40 | $208.40 |
| Purchase #5 | $169.89 | 3.468% | $175.7818 | $175.78 | $175.80 | $175.80 |
| Purchase #6 | $110.28 | 3.205% | $113.8145 | $113.81 | $113.80 | $113.80 |
| Purchase #7 | $246.40 | 12.451% | $277.0793 | $277.08 | $277.10 | $277.10 |
| 7 purchase totals = | $949.78 | $1,009.7845 | $1,009.78 | $1,009.85 | $1,009.80 | |