| 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 | $105.93 | 11.384% | $117.9891 | $117.99 | $118.00 | $118.00 |
| Purchase #2 | $143.63 | 8.291% | $155.5384 | $155.54 | $155.55 | $155.50 |
| Purchase #3 | $57.87 | 8.112% | $62.5644 | $62.56 | $62.55 | $62.60 |
| Purchase #4 | $207.39 | 3.234% | $214.097 | $214.10 | $214.10 | $214.10 |
| Purchase #5 | $21.39 | 4.341% | $22.3185 | $22.32 | $22.30 | $22.30 |
| Purchase #6 | $247.63 | 7.814% | $266.9798 | $266.98 | $267.00 | $267.00 |
| Purchase #7 | $48.90 | 11.134% | $54.3445 | $54.34 | $54.35 | $54.30 |
| 7 purchase totals = | $832.74 | $893.8317 | $893.83 | $893.85 | $893.80 | |