| 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 | $237.83 | 12.608% | $267.8156 | $267.82 | $267.80 | $267.80 |
| Purchase #2 | $39.55 | 8.375% | $42.8623 | $42.86 | $42.85 | $42.90 |
| Purchase #3 | $86.59 | 6.209% | $91.9664 | $91.97 | $91.95 | $92.00 |
| Purchase #4 | $144.43 | 7.475% | $155.2261 | $155.23 | $155.25 | $155.20 |
| Purchase #5 | $134.41 | 9.756% | $147.523 | $147.52 | $147.50 | $147.50 |
| Purchase #6 | $133.89 | 11.468% | $149.2445 | $149.24 | $149.25 | $149.20 |
| Purchase #7 | $158.25 | 8.546% | $171.774 | $171.77 | $171.75 | $171.80 |
| 7 purchase totals = | $934.95 | $1,026.4119 | $1,026.41 | $1,026.35 | $1,026.40 | |