| 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 | $242.92 | 4.418% | $253.6522 | $253.65 | $253.65 | $253.70 |
| Purchase #2 | $195.83 | 9.598% | $214.6258 | $214.63 | $214.65 | $214.60 |
| Purchase #3 | $249.75 | 9.110% | $272.5022 | $272.50 | $272.50 | $272.50 |
| Purchase #4 | $105.68 | 7.261% | $113.3534 | $113.35 | $113.35 | $113.40 |
| Purchase #5 | $86.61 | 11.789% | $96.8205 | $96.82 | $96.80 | $96.80 |
| Purchase #6 | $52.25 | 8.198% | $56.5335 | $56.53 | $56.55 | $56.50 |
| Purchase #7 | $186.39 | 8.479% | $202.194 | $202.19 | $202.20 | $202.20 |
| 7 purchase totals = | $1,119.43 | $1,209.6816 | $1,209.67 | $1,209.70 | $1,209.70 | |