| 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 | $240.57 | 10.464% | $265.7432 | $265.74 | $265.75 | $265.70 |
| Purchase #2 | $44.74 | 3.266% | $46.2012 | $46.20 | $46.20 | $46.20 |
| Purchase #3 | $196.95 | 11.389% | $219.3806 | $219.38 | $219.40 | $219.40 |
| Purchase #4 | $160.68 | 9.422% | $175.8193 | $175.82 | $175.80 | $175.80 |
| Purchase #5 | $90.31 | 4.558% | $94.4263 | $94.43 | $94.45 | $94.40 |
| Purchase #6 | $194.93 | 12.561% | $219.4152 | $219.42 | $219.40 | $219.40 |
| Purchase #7 | $58.55 | 8.643% | $63.6105 | $63.61 | $63.60 | $63.60 |
| 7 purchase totals = | $986.73 | $1,084.5963 | $1,084.60 | $1,084.60 | $1,084.50 | |