| 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 | $116.29 | 3.839% | $120.7544 | $120.75 | $120.75 | $120.80 |
| Purchase #2 | $182.94 | 4.639% | $191.4266 | $191.43 | $191.45 | $191.40 |
| Purchase #3 | $166.91 | 4.443% | $174.3258 | $174.33 | $174.35 | $174.30 |
| Purchase #4 | $61.55 | 7.545% | $66.1939 | $66.19 | $66.20 | $66.20 |
| Purchase #5 | $202.51 | 5.726% | $214.1057 | $214.11 | $214.10 | $214.10 |
| Purchase #6 | $231.47 | 12.591% | $260.6144 | $260.61 | $260.60 | $260.60 |
| Purchase #7 | $119.27 | 8.690% | $129.6346 | $129.63 | $129.65 | $129.60 |
| 7 purchase totals = | $1,080.94 | $1,157.0554 | $1,157.05 | $1,157.10 | $1,157.00 | |