| 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 | $183.48 | 10.719% | $203.1472 | $203.15 | $203.15 | $203.10 |
| Purchase #2 | $135.31 | 11.865% | $151.3645 | $151.36 | $151.35 | $151.40 |
| Purchase #3 | $68.58 | 12.315% | $77.0256 | $77.03 | $77.05 | $77.00 |
| Purchase #4 | $105.71 | 9.673% | $115.9353 | $115.94 | $115.95 | $115.90 |
| Purchase #5 | $147.33 | 8.204% | $159.417 | $159.42 | $159.40 | $159.40 |
| Purchase #6 | $164.97 | 6.630% | $175.9075 | $175.91 | $175.90 | $175.90 |
| Purchase #7 | $237.33 | 13.381% | $269.0871 | $269.09 | $269.10 | $269.10 |
| 7 purchase totals = | $1,042.71 | $1,151.8842 | $1,151.90 | $1,151.90 | $1,151.80 | |