| 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 | $176.50 | 6.286% | $187.5948 | $187.59 | $187.60 | $187.60 |
| Purchase #2 | $63.57 | 8.441% | $68.9359 | $68.94 | $68.95 | $68.90 |
| Purchase #3 | $220.77 | 11.612% | $246.4058 | $246.41 | $246.40 | $246.40 |
| Purchase #4 | $24.52 | 13.322% | $27.7866 | $27.79 | $27.80 | $27.80 |
| Purchase #5 | $197.68 | 6.305% | $210.1437 | $210.14 | $210.15 | $210.10 |
| Purchase #6 | $25.55 | 3.478% | $26.4386 | $26.44 | $26.45 | $26.40 |
| Purchase #7 | $218.60 | 10.458% | $241.4612 | $241.46 | $241.45 | $241.50 |
| 7 purchase totals = | $927.19 | $1,008.7666 | $1,008.77 | $1,008.80 | $1,008.70 | |