| 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 | $225.35 | 8.654% | $244.8518 | $244.85 | $244.85 | $244.90 |
| Purchase #2 | $234.73 | 9.849% | $257.8486 | $257.85 | $257.85 | $257.80 |
| Purchase #3 | $196.26 | 3.301% | $202.7385 | $202.74 | $202.75 | $202.70 |
| Purchase #4 | $70.45 | 4.320% | $73.4934 | $73.49 | $73.50 | $73.50 |
| Purchase #5 | $88.81 | 4.648% | $92.9379 | $92.94 | $92.95 | $92.90 |
| Purchase #6 | $90.84 | 6.169% | $96.4439 | $96.44 | $96.45 | $96.40 |
| Purchase #7 | $59.36 | 3.813% | $61.6234 | $61.62 | $61.60 | $61.60 |
| 7 purchase totals = | $965.80 | $1,029.9375 | $1,029.93 | $1,029.95 | $1,029.80 | |