| 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 | $56.83 | 9.833% | $62.4181 | $62.42 | $62.40 | $62.40 |
| Purchase #2 | $47.75 | 3.761% | $49.5459 | $49.55 | $49.55 | $49.50 |
| Purchase #3 | $170.97 | 7.761% | $184.239 | $184.24 | $184.25 | $184.20 |
| Purchase #4 | $187.72 | 7.123% | $201.0913 | $201.09 | $201.10 | $201.10 |
| Purchase #5 | $147.92 | 5.691% | $156.3381 | $156.34 | $156.35 | $156.30 |
| Purchase #6 | $90.96 | 11.293% | $101.2321 | $101.23 | $101.25 | $101.20 |
| Purchase #7 | $7.80 | 6.190% | $8.2828 | $8.28 | $8.30 | $8.30 |
| 7 purchase totals = | $709.95 | $763.1473 | $763.15 | $763.20 | $763.00 | |