| 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 | $41.53 | 12.186% | $46.5908 | $46.59 | $46.60 | $46.60 |
| Purchase #2 | $182.36 | 5.484% | $192.3606 | $192.36 | $192.35 | $192.40 |
| Purchase #3 | $109.48 | 6.231% | $116.3017 | $116.30 | $116.30 | $116.30 |
| Purchase #4 | $43.62 | 10.546% | $48.2202 | $48.22 | $48.20 | $48.20 |
| Purchase #5 | $234.43 | 7.823% | $252.7695 | $252.77 | $252.75 | $252.80 |
| Purchase #6 | $220.65 | 11.859% | $246.8169 | $246.82 | $246.80 | $246.80 |
| Purchase #7 | $244.33 | 12.232% | $274.2164 | $274.22 | $274.20 | $274.20 |
| 7 purchase totals = | $1,076.40 | $1,177.2761 | $1,177.28 | $1,177.20 | $1,177.30 | |