| 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 | $130.76 | 13.720% | $148.7003 | $148.70 | $148.70 | $148.70 |
| Purchase #2 | $179.47 | 9.236% | $196.0458 | $196.05 | $196.05 | $196.00 |
| Purchase #3 | $140.45 | 7.276% | $150.6691 | $150.67 | $150.65 | $150.70 |
| Purchase #4 | $223.71 | 11.438% | $249.2979 | $249.30 | $249.30 | $249.30 |
| Purchase #5 | $73.39 | 10.519% | $81.1099 | $81.11 | $81.10 | $81.10 |
| Purchase #6 | $175.36 | 9.137% | $191.3826 | $191.38 | $191.40 | $191.40 |
| Purchase #7 | $50.63 | 4.783% | $53.0516 | $53.05 | $53.05 | $53.10 |
| 7 purchase totals = | $973.77 | $1,070.2572 | $1,070.26 | $1,070.25 | $1,070.30 | |