| 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 | $196.69 | 11.137% | $218.5954 | $218.60 | $218.60 | $218.60 |
| Purchase #2 | $246.65 | 8.493% | $267.598 | $267.60 | $267.60 | $267.60 |
| Purchase #3 | $41.85 | 7.499% | $44.9883 | $44.99 | $45.00 | $45.00 |
| Purchase #4 | $119.99 | 9.781% | $131.7262 | $131.73 | $131.75 | $131.70 |
| Purchase #5 | $237.88 | 8.552% | $258.2235 | $258.22 | $258.20 | $258.20 |
| Purchase #6 | $81.41 | 3.395% | $84.1739 | $84.17 | $84.15 | $84.20 |
| Purchase #7 | $159.55 | 3.833% | $165.6656 | $165.67 | $165.65 | $165.70 |
| 7 purchase totals = | $1,084.02 | $1,170.9709 | $1,170.98 | $1,170.95 | $1,171.00 | |