| 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 | $38.37 | 8.237% | $41.5305 | $41.53 | $41.55 | $41.50 |
| Purchase #2 | $114.53 | 8.205% | $123.9272 | $123.93 | $123.95 | $123.90 |
| Purchase #3 | $151.62 | 5.294% | $159.6468 | $159.65 | $159.65 | $159.60 |
| Purchase #4 | $60.73 | 11.534% | $67.7346 | $67.73 | $67.75 | $67.70 |
| Purchase #5 | $201.33 | 5.830% | $213.0675 | $213.07 | $213.05 | $213.10 |
| Purchase #6 | $48.35 | 6.862% | $51.6678 | $51.67 | $51.65 | $51.70 |
| Purchase #7 | $31.56 | 11.815% | $35.2888 | $35.29 | $35.30 | $35.30 |
| 7 purchase totals = | $646.49 | $692.8632 | $692.87 | $692.90 | $692.80 | |