| 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 | $56.41 | 7.434% | $60.6035 | $60.60 | $60.60 | $60.60 |
| Purchase #2 | $83.81 | 7.764% | $90.317 | $90.32 | $90.30 | $90.30 |
| Purchase #3 | $127.88 | 4.533% | $133.6768 | $133.68 | $133.70 | $133.70 |
| Purchase #4 | $219.45 | 11.344% | $244.3444 | $244.34 | $244.35 | $244.30 |
| Purchase #5 | $227.26 | 10.471% | $251.0564 | $251.06 | $251.05 | $251.10 |
| Purchase #6 | $209.38 | 5.231% | $220.3327 | $220.33 | $220.35 | $220.30 |
| Purchase #7 | $171.66 | 3.662% | $177.9462 | $177.95 | $177.95 | $177.90 |
| 7 purchase totals = | $1,095.85 | $1,178.2770 | $1,178.28 | $1,178.30 | $1,178.20 | |