| 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 | $23.84 | 12.434% | $26.8043 | $26.80 | $26.80 | $26.80 |
| Purchase #2 | $48.61 | 4.408% | $50.7527 | $50.75 | $50.75 | $50.80 |
| Purchase #3 | $26.35 | 4.208% | $27.4588 | $27.46 | $27.45 | $27.50 |
| Purchase #4 | $31.45 | 7.171% | $33.7053 | $33.71 | $33.70 | $33.70 |
| Purchase #5 | $176.93 | 4.511% | $184.9113 | $184.91 | $184.90 | $184.90 |
| Purchase #6 | $165.64 | 12.574% | $186.4676 | $186.47 | $186.45 | $186.50 |
| Purchase #7 | $223.95 | 10.874% | $248.3023 | $248.30 | $248.30 | $248.30 |
| 7 purchase totals = | $696.77 | $758.4023 | $758.40 | $758.35 | $758.50 | |