| 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 | $232.64 | 13.344% | $263.6835 | $263.68 | $263.70 | $263.70 |
| Purchase #2 | $192.72 | 7.540% | $207.2511 | $207.25 | $207.25 | $207.30 |
| Purchase #3 | $15.26 | 6.838% | $16.3035 | $16.30 | $16.30 | $16.30 |
| Purchase #4 | $99.69 | 10.522% | $110.1794 | $110.18 | $110.20 | $110.20 |
| Purchase #5 | $58.42 | 7.716% | $62.9277 | $62.93 | $62.95 | $62.90 |
| Purchase #6 | $89.71 | 12.655% | $101.0628 | $101.06 | $101.05 | $101.10 |
| Purchase #7 | $232.53 | 9.621% | $254.9017 | $254.90 | $254.90 | $254.90 |
| 7 purchase totals = | $920.97 | $1,016.3097 | $1,016.30 | $1,016.35 | $1,016.40 | |