| 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 | $84.40 | 10.209% | $93.0164 | $93.02 | $93.00 | $93.00 |
| Purchase #2 | $211.95 | 3.149% | $218.6243 | $218.62 | $218.60 | $218.60 |
| Purchase #3 | $100.93 | 13.207% | $114.2598 | $114.26 | $114.25 | $114.30 |
| Purchase #4 | $91.83 | 4.817% | $96.2535 | $96.25 | $96.25 | $96.30 |
| Purchase #5 | $72.59 | 8.809% | $78.9845 | $78.98 | $79.00 | $79.00 |
| Purchase #6 | $113.96 | 3.634% | $118.1013 | $118.10 | $118.10 | $118.10 |
| Purchase #7 | $98.27 | 12.205% | $110.2639 | $110.26 | $110.25 | $110.30 |
| 7 purchase totals = | $773.93 | $829.5037 | $829.49 | $829.45 | $829.60 | |