| 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 | $61.55 | 13.197% | $69.6728 | $69.67 | $69.65 | $69.70 |
| Purchase #2 | $135.54 | 9.428% | $148.3187 | $148.32 | $148.30 | $148.30 |
| Purchase #3 | $127.83 | 6.500% | $136.139 | $136.14 | $136.15 | $136.10 |
| Purchase #4 | $47.91 | 7.436% | $51.4726 | $51.47 | $51.45 | $51.50 |
| Purchase #5 | $96.84 | 3.793% | $100.5131 | $100.51 | $100.50 | $100.50 |
| Purchase #6 | $49.91 | 4.166% | $51.9893 | $51.99 | $52.00 | $52.00 |
| Purchase #7 | $137.35 | 5.444% | $144.8273 | $144.83 | $144.85 | $144.80 |
| 7 purchase totals = | $656.93 | $702.9328 | $702.93 | $702.90 | $702.90 | |