| 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 | $211.47 | 13.828% | $240.7121 | $240.71 | $240.70 | $240.70 |
| Purchase #2 | $41.53 | 4.246% | $43.2934 | $43.29 | $43.30 | $43.30 |
| Purchase #3 | $83.43 | 12.810% | $94.1174 | $94.12 | $94.10 | $94.10 |
| Purchase #4 | $228.87 | 10.715% | $253.3934 | $253.39 | $253.40 | $253.40 |
| Purchase #5 | $150.36 | 13.532% | $170.7067 | $170.71 | $170.70 | $170.70 |
| Purchase #6 | $47.94 | 13.454% | $54.3898 | $54.39 | $54.40 | $54.40 |
| Purchase #7 | $175.63 | 10.809% | $194.6138 | $194.61 | $194.60 | $194.60 |
| 7 purchase totals = | $939.23 | $1,051.2266 | $1,051.22 | $1,051.20 | $1,051.20 | |