| 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 | $243.97 | 13.155% | $276.0643 | $276.06 | $276.05 | $276.10 |
| Purchase #2 | $56.27 | 8.374% | $60.982 | $60.98 | $61.00 | $61.00 |
| Purchase #3 | $211.99 | 12.238% | $237.9333 | $237.93 | $237.95 | $237.90 |
| Purchase #4 | $96.97 | 11.566% | $108.1856 | $108.19 | $108.20 | $108.20 |
| Purchase #5 | $76.34 | 9.864% | $83.8702 | $83.87 | $83.85 | $83.90 |
| Purchase #6 | $76.94 | 5.445% | $81.1294 | $81.13 | $81.15 | $81.10 |
| Purchase #7 | $164.47 | 12.265% | $184.6422 | $184.64 | $184.65 | $184.60 |
| 7 purchase totals = | $926.95 | $1,032.8070 | $1,032.80 | $1,032.85 | $1,032.80 | |