| 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 | $249.45 | 7.268% | $267.58 | $267.58 | $267.60 | $267.60 |
| Purchase #2 | $210.98 | 11.577% | $235.4052 | $235.41 | $235.40 | $235.40 |
| Purchase #3 | $174.90 | 8.184% | $189.2138 | $189.21 | $189.20 | $189.20 |
| Purchase #4 | $51.49 | 7.843% | $55.5284 | $55.53 | $55.55 | $55.50 |
| Purchase #5 | $67.30 | 9.750% | $73.8618 | $73.86 | $73.85 | $73.90 |
| Purchase #6 | $214.32 | 6.677% | $228.6301 | $228.63 | $228.65 | $228.60 |
| Purchase #7 | $37.59 | 12.820% | $42.409 | $42.41 | $42.40 | $42.40 |
| 7 purchase totals = | $1,006.03 | $1,092.6283 | $1,092.63 | $1,092.65 | $1,092.60 | |