| 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 | $83.28 | 11.311% | $92.6998 | $92.70 | $92.70 | $92.70 |
| Purchase #2 | $211.82 | 4.333% | $220.9982 | $221.00 | $221.00 | $221.00 |
| Purchase #3 | $161.76 | 8.423% | $175.385 | $175.39 | $175.40 | $175.40 |
| Purchase #4 | $182.93 | 5.284% | $192.596 | $192.60 | $192.60 | $192.60 |
| Purchase #5 | $166.76 | 9.372% | $182.3887 | $182.39 | $182.40 | $182.40 |
| Purchase #6 | $43.67 | 5.395% | $46.026 | $46.03 | $46.05 | $46.00 |
| Purchase #7 | $214.83 | 12.145% | $240.9211 | $240.92 | $240.90 | $240.90 |
| 7 purchase totals = | $1,065.05 | $1,151.0148 | $1,151.03 | $1,151.05 | $1,151.00 | |