| 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 | $180.49 | 9.168% | $197.0373 | $197.04 | $197.05 | $197.00 |
| Purchase #2 | $150.29 | 6.818% | $160.5368 | $160.54 | $160.55 | $160.50 |
| Purchase #3 | $188.86 | 3.715% | $195.8761 | $195.88 | $195.90 | $195.90 |
| Purchase #4 | $106.49 | 8.730% | $115.7866 | $115.79 | $115.80 | $115.80 |
| Purchase #5 | $136.90 | 3.451% | $141.6244 | $141.62 | $141.60 | $141.60 |
| Purchase #6 | $188.68 | 5.296% | $198.6725 | $198.67 | $198.65 | $198.70 |
| Purchase #7 | $34.96 | 11.403% | $38.9465 | $38.95 | $38.95 | $38.90 |
| 7 purchase totals = | $986.67 | $1,048.4802 | $1,048.49 | $1,048.50 | $1,048.40 | |