| 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 | $183.53 | 3.494% | $189.9425 | $189.94 | $189.95 | $189.90 |
| Purchase #2 | $245.54 | 7.123% | $263.0298 | $263.03 | $263.05 | $263.00 |
| Purchase #3 | $151.86 | 13.789% | $172.8 | $172.80 | $172.80 | $172.80 |
| Purchase #4 | $161.55 | 12.301% | $181.4223 | $181.42 | $181.40 | $181.40 |
| Purchase #5 | $248.41 | 7.196% | $266.2856 | $266.29 | $266.30 | $266.30 |
| Purchase #6 | $143.58 | 10.806% | $159.0953 | $159.10 | $159.10 | $159.10 |
| Purchase #7 | $27.59 | 11.180% | $30.6746 | $30.67 | $30.65 | $30.70 |
| 7 purchase totals = | $1,162.06 | $1,263.2501 | $1,263.25 | $1,263.25 | $1,263.20 | |