| 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 | $233.50 | 8.152% | $252.5349 | $252.53 | $252.55 | $252.50 |
| Purchase #2 | $53.35 | 12.708% | $60.1297 | $60.13 | $60.15 | $60.10 |
| Purchase #3 | $40.55 | 10.694% | $44.8864 | $44.89 | $44.90 | $44.90 |
| Purchase #4 | $133.86 | 4.318% | $139.6401 | $139.64 | $139.65 | $139.60 |
| Purchase #5 | $239.55 | 8.537% | $260.0004 | $260.00 | $260.00 | $260.00 |
| Purchase #6 | $220.64 | 6.103% | $234.1057 | $234.11 | $234.10 | $234.10 |
| Purchase #7 | $5.33 | 4.789% | $5.5853 | $5.59 | $5.60 | $5.60 |
| 7 purchase totals = | $926.78 | $996.8825 | $996.89 | $996.95 | $996.80 | |