| 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 | $21.93 | 10.634% | $24.262 | $24.26 | $24.25 | $24.30 |
| Purchase #2 | $245.70 | 4.787% | $257.4617 | $257.46 | $257.45 | $257.50 |
| Purchase #3 | $80.56 | 7.163% | $86.3305 | $86.33 | $86.35 | $86.30 |
| Purchase #4 | $118.65 | 5.647% | $125.3502 | $125.35 | $125.35 | $125.40 |
| Purchase #5 | $184.70 | 11.601% | $206.127 | $206.13 | $206.15 | $206.10 |
| Purchase #6 | $74.95 | 9.663% | $82.1924 | $82.19 | $82.20 | $82.20 |
| Purchase #7 | $219.45 | 8.626% | $238.3798 | $238.38 | $238.40 | $238.40 |
| 7 purchase totals = | $945.94 | $1,020.1036 | $1,020.10 | $1,020.15 | $1,020.20 | |