| 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 | $182.99 | 11.374% | $203.8033 | $203.80 | $203.80 | $203.80 |
| Purchase #2 | $157.69 | 11.354% | $175.5941 | $175.59 | $175.60 | $175.60 |
| Purchase #3 | $47.98 | 4.165% | $49.9784 | $49.98 | $50.00 | $50.00 |
| Purchase #4 | $146.51 | 7.244% | $157.1232 | $157.12 | $157.10 | $157.10 |
| Purchase #5 | $132.51 | 8.111% | $143.2579 | $143.26 | $143.25 | $143.30 |
| Purchase #6 | $191.56 | 11.730% | $214.03 | $214.03 | $214.05 | $214.00 |
| Purchase #7 | $90.49 | 10.150% | $99.6747 | $99.67 | $99.65 | $99.70 |
| 7 purchase totals = | $949.73 | $1,043.4616 | $1,043.45 | $1,043.45 | $1,043.50 | |