| 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 | $226.82 | 5.809% | $239.996 | $240.00 | $240.00 | $240.00 |
| Purchase #2 | $167.45 | 12.269% | $187.9944 | $187.99 | $188.00 | $188.00 |
| Purchase #3 | $137.96 | 10.813% | $152.8776 | $152.88 | $152.90 | $152.90 |
| Purchase #4 | $11.61 | 12.584% | $13.071 | $13.07 | $13.05 | $13.10 |
| Purchase #5 | $192.94 | 5.259% | $203.0867 | $203.09 | $203.10 | $203.10 |
| Purchase #6 | $101.37 | 9.312% | $110.8096 | $110.81 | $110.80 | $110.80 |
| Purchase #7 | $164.42 | 11.800% | $183.8216 | $183.82 | $183.80 | $183.80 |
| 7 purchase totals = | $1,002.57 | $1,091.6569 | $1,091.66 | $1,091.65 | $1,091.70 | |