| 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 | $63.78 | 8.666% | $69.3072 | $69.31 | $69.30 | $69.30 |
| Purchase #2 | $51.69 | 8.332% | $55.9968 | $56.00 | $56.00 | $56.00 |
| Purchase #3 | $162.48 | 3.784% | $168.6282 | $168.63 | $168.65 | $168.60 |
| Purchase #4 | $176.84 | 6.665% | $188.6264 | $188.63 | $188.65 | $188.60 |
| Purchase #5 | $18.62 | 6.437% | $19.8186 | $19.82 | $19.80 | $19.80 |
| Purchase #6 | $135.65 | 4.145% | $141.2727 | $141.27 | $141.25 | $141.30 |
| Purchase #7 | $173.79 | 9.660% | $190.5781 | $190.58 | $190.60 | $190.60 |
| 7 purchase totals = | $782.85 | $834.2280 | $834.24 | $834.25 | $834.20 | |