| 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 | $201.34 | 13.808% | $229.141 | $229.14 | $229.15 | $229.10 |
| Purchase #2 | $238.89 | 11.161% | $265.5525 | $265.55 | $265.55 | $265.60 |
| Purchase #3 | $38.27 | 8.775% | $41.6282 | $41.63 | $41.65 | $41.60 |
| Purchase #4 | $249.28 | 10.388% | $275.1752 | $275.18 | $275.20 | $275.20 |
| Purchase #5 | $166.98 | 11.207% | $185.6934 | $185.69 | $185.70 | $185.70 |
| Purchase #6 | $194.60 | 4.534% | $203.4232 | $203.42 | $203.40 | $203.40 |
| Purchase #7 | $123.65 | 9.715% | $135.6626 | $135.66 | $135.65 | $135.70 |
| 7 purchase totals = | $1,213.01 | $1,336.2761 | $1,336.27 | $1,336.30 | $1,336.30 | |