| 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 | $98.38 | 5.505% | $103.7958 | $103.80 | $103.80 | $103.80 |
| Purchase #2 | $229.89 | 6.703% | $245.2995 | $245.30 | $245.30 | $245.30 |
| Purchase #3 | $126.42 | 6.365% | $134.4666 | $134.47 | $134.45 | $134.50 |
| Purchase #4 | $157.49 | 12.242% | $176.7699 | $176.77 | $176.75 | $176.80 |
| Purchase #5 | $214.57 | 8.371% | $232.5317 | $232.53 | $232.55 | $232.50 |
| Purchase #6 | $220.77 | 10.774% | $244.5558 | $244.56 | $244.55 | $244.60 |
| Purchase #7 | $10.95 | 11.455% | $12.2043 | $12.20 | $12.20 | $12.20 |
| 7 purchase totals = | $1,058.47 | $1,149.6236 | $1,149.63 | $1,149.60 | $1,149.70 | |