| 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 | $129.91 | 13.830% | $147.8766 | $147.88 | $147.90 | $147.90 |
| Purchase #2 | $114.97 | 10.135% | $126.6222 | $126.62 | $126.60 | $126.60 |
| Purchase #3 | $43.68 | 10.673% | $48.342 | $48.34 | $48.35 | $48.30 |
| Purchase #4 | $68.77 | 8.507% | $74.6203 | $74.62 | $74.60 | $74.60 |
| Purchase #5 | $194.48 | 10.414% | $214.7331 | $214.73 | $214.75 | $214.70 |
| Purchase #6 | $223.89 | 12.753% | $252.4427 | $252.44 | $252.45 | $252.40 |
| Purchase #7 | $57.92 | 10.441% | $63.9674 | $63.97 | $63.95 | $64.00 |
| 7 purchase totals = | $833.62 | $928.6043 | $928.60 | $928.60 | $928.50 | |