| 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 | $156.50 | 13.284% | $177.2895 | $177.29 | $177.30 | $177.30 |
| Purchase #2 | $23.52 | 9.762% | $25.816 | $25.82 | $25.80 | $25.80 |
| Purchase #3 | $40.29 | 9.432% | $44.0902 | $44.09 | $44.10 | $44.10 |
| Purchase #4 | $135.96 | 12.483% | $152.9319 | $152.93 | $152.95 | $152.90 |
| Purchase #5 | $180.98 | 6.623% | $192.9663 | $192.97 | $192.95 | $193.00 |
| Purchase #6 | $136.94 | 6.603% | $145.9821 | $145.98 | $146.00 | $146.00 |
| Purchase #7 | $35.69 | 12.533% | $40.163 | $40.16 | $40.15 | $40.20 |
| 7 purchase totals = | $709.88 | $779.2390 | $779.24 | $779.25 | $779.30 | |