| 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 | $58.81 | 7.145% | $63.012 | $63.01 | $63.00 | $63.00 |
| Purchase #2 | $6.97 | 10.849% | $7.7262 | $7.73 | $7.75 | $7.70 |
| Purchase #3 | $152.67 | 9.117% | $166.5889 | $166.59 | $166.60 | $166.60 |
| Purchase #4 | $11.56 | 12.292% | $12.981 | $12.98 | $13.00 | $13.00 |
| Purchase #5 | $249.33 | 9.188% | $272.2384 | $272.24 | $272.25 | $272.20 |
| Purchase #6 | $55.99 | 12.228% | $62.8365 | $62.84 | $62.85 | $62.80 |
| Purchase #7 | $64.54 | 9.707% | $70.8049 | $70.80 | $70.80 | $70.80 |
| 7 purchase totals = | $599.87 | $656.1879 | $656.19 | $656.25 | $656.10 | |