| 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 | $33.55 | 4.217% | $34.9648 | $34.96 | $34.95 | $35.00 |
| Purchase #2 | $247.57 | 9.349% | $270.7153 | $270.72 | $270.70 | $270.70 |
| Purchase #3 | $11.42 | 10.153% | $12.5795 | $12.58 | $12.60 | $12.60 |
| Purchase #4 | $108.91 | 8.594% | $118.2697 | $118.27 | $118.25 | $118.30 |
| Purchase #5 | $213.36 | 12.783% | $240.6338 | $240.63 | $240.65 | $240.60 |
| Purchase #6 | $169.28 | 6.796% | $180.7843 | $180.78 | $180.80 | $180.80 |
| Purchase #7 | $180.55 | 7.633% | $194.3314 | $194.33 | $194.35 | $194.30 |
| 7 purchase totals = | $964.64 | $1,052.2788 | $1,052.27 | $1,052.30 | $1,052.30 | |