| 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 | $197.83 | 10.546% | $218.6932 | $218.69 | $218.70 | $218.70 |
| Purchase #2 | $200.58 | 9.602% | $219.8397 | $219.84 | $219.85 | $219.80 |
| Purchase #3 | $77.93 | 13.578% | $88.5113 | $88.51 | $88.50 | $88.50 |
| Purchase #4 | $84.55 | 8.369% | $91.626 | $91.63 | $91.65 | $91.60 |
| Purchase #5 | $153.50 | 4.202% | $159.9501 | $159.95 | $159.95 | $160.00 |
| Purchase #6 | $39.86 | 12.709% | $44.9258 | $44.93 | $44.95 | $44.90 |
| Purchase #7 | $132.38 | 6.641% | $141.1714 | $141.17 | $141.15 | $141.20 |
| 7 purchase totals = | $886.63 | $964.7175 | $964.72 | $964.75 | $964.70 | |