| 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 | $66.94 | 11.209% | $74.4433 | $74.44 | $74.45 | $74.40 |
| Purchase #2 | $227.88 | 8.443% | $247.1199 | $247.12 | $247.10 | $247.10 |
| Purchase #3 | $17.30 | 8.487% | $18.7683 | $18.77 | $18.75 | $18.80 |
| Purchase #4 | $224.29 | 12.436% | $252.1827 | $252.18 | $252.20 | $252.20 |
| Purchase #5 | $50.93 | 11.796% | $56.9377 | $56.94 | $56.95 | $56.90 |
| Purchase #6 | $182.28 | 8.724% | $198.1821 | $198.18 | $198.20 | $198.20 |
| Purchase #7 | $203.54 | 9.457% | $222.7888 | $222.79 | $222.80 | $222.80 |
| 7 purchase totals = | $973.16 | $1,070.4228 | $1,070.42 | $1,070.45 | $1,070.40 | |