| 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 | $126.49 | 7.226% | $135.6302 | $135.63 | $135.65 | $135.60 |
| Purchase #2 | $50.91 | 6.452% | $54.1947 | $54.19 | $54.20 | $54.20 |
| Purchase #3 | $241.43 | 4.435% | $252.1374 | $252.14 | $252.15 | $252.10 |
| Purchase #4 | $119.43 | 8.696% | $129.8156 | $129.82 | $129.80 | $129.80 |
| Purchase #5 | $60.85 | 5.142% | $63.9789 | $63.98 | $64.00 | $64.00 |
| Purchase #6 | $192.42 | 4.683% | $201.431 | $201.43 | $201.45 | $201.40 |
| Purchase #7 | $243.91 | 13.659% | $277.2257 | $277.23 | $277.25 | $277.20 |
| 7 purchase totals = | $1,035.44 | $1,114.4135 | $1,114.42 | $1,114.50 | $1,114.30 | |