| 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 | $117.74 | 5.134% | $123.7848 | $123.78 | $123.80 | $123.80 |
| Purchase #2 | $135.25 | 7.131% | $144.8947 | $144.89 | $144.90 | $144.90 |
| Purchase #3 | $114.84 | 12.727% | $129.4557 | $129.46 | $129.45 | $129.50 |
| Purchase #4 | $234.51 | 8.627% | $254.7412 | $254.74 | $254.75 | $254.70 |
| Purchase #5 | $234.92 | 5.292% | $247.352 | $247.35 | $247.35 | $247.40 |
| Purchase #6 | $44.62 | 13.855% | $50.8021 | $50.80 | $50.80 | $50.80 |
| Purchase #7 | $118.29 | 5.317% | $124.5795 | $124.58 | $124.60 | $124.60 |
| 7 purchase totals = | $1,000.17 | $1,075.6100 | $1,075.60 | $1,075.65 | $1,075.70 | |