| 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 | $249.60 | 7.110% | $267.3466 | $267.35 | $267.35 | $267.30 |
| Purchase #2 | $191.29 | 7.623% | $205.872 | $205.87 | $205.85 | $205.90 |
| Purchase #3 | $90.47 | 6.754% | $96.5803 | $96.58 | $96.60 | $96.60 |
| Purchase #4 | $180.72 | 4.290% | $188.4729 | $188.47 | $188.45 | $188.50 |
| Purchase #5 | $248.76 | 7.490% | $267.3921 | $267.39 | $267.40 | $267.40 |
| Purchase #6 | $66.51 | 11.233% | $73.9811 | $73.98 | $74.00 | $74.00 |
| Purchase #7 | $55.38 | 8.690% | $60.1925 | $60.19 | $60.20 | $60.20 |
| 7 purchase totals = | $1,082.73 | $1,159.8375 | $1,159.83 | $1,159.85 | $1,159.90 | |