| 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 | $242.53 | 6.568% | $258.4594 | $258.46 | $258.45 | $258.50 |
| Purchase #2 | $220.73 | 11.394% | $245.88 | $245.88 | $245.90 | $245.90 |
| Purchase #3 | $130.26 | 11.167% | $144.8061 | $144.81 | $144.80 | $144.80 |
| Purchase #4 | $43.64 | 4.812% | $45.74 | $45.74 | $45.75 | $45.70 |
| Purchase #5 | $243.92 | 3.374% | $252.1499 | $252.15 | $252.15 | $252.10 |
| Purchase #6 | $166.91 | 7.190% | $178.9108 | $178.91 | $178.90 | $178.90 |
| Purchase #7 | $129.55 | 9.723% | $142.1461 | $142.15 | $142.15 | $142.10 |
| 7 purchase totals = | $1,177.54 | $1,268.0923 | $1,268.10 | $1,268.10 | $1,268.00 | |