| 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 | $210.44 | 8.739% | $228.8304 | $228.83 | $228.85 | $228.80 |
| Purchase #2 | $245.31 | 5.716% | $259.3319 | $259.33 | $259.35 | $259.30 |
| Purchase #3 | $16.93 | 8.120% | $18.3047 | $18.30 | $18.30 | $18.30 |
| Purchase #4 | $198.96 | 10.534% | $219.9184 | $219.92 | $219.90 | $219.90 |
| Purchase #5 | $231.76 | 8.673% | $251.8605 | $251.86 | $251.85 | $251.90 |
| Purchase #6 | $116.97 | 5.353% | $123.2314 | $123.23 | $123.25 | $123.20 |
| Purchase #7 | $185.26 | 10.569% | $204.8401 | $204.84 | $204.85 | $204.80 |
| 7 purchase totals = | $1,205.63 | $1,306.3174 | $1,306.31 | $1,306.35 | $1,306.20 | |