| 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 | $135.51 | 5.260% | $142.6378 | $142.64 | $142.65 | $142.60 |
| Purchase #2 | $177.34 | 10.277% | $195.5652 | $195.57 | $195.55 | $195.60 |
| Purchase #3 | $219.80 | 6.452% | $233.9815 | $233.98 | $234.00 | $234.00 |
| Purchase #4 | $215.52 | 8.510% | $233.8608 | $233.86 | $233.85 | $233.90 |
| Purchase #5 | $141.42 | 9.230% | $154.4731 | $154.47 | $154.45 | $154.50 |
| Purchase #6 | $40.53 | 8.701% | $44.0565 | $44.06 | $44.05 | $44.10 |
| Purchase #7 | $7.91 | 3.438% | $8.1819 | $8.18 | $8.20 | $8.20 |
| 7 purchase totals = | $938.03 | $1,012.7568 | $1,012.76 | $1,012.75 | $1,012.90 | |