| 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 | $180.78 | 7.764% | $194.8158 | $194.82 | $194.80 | $194.80 |
| Purchase #2 | $123.71 | 11.338% | $137.7362 | $137.74 | $137.75 | $137.70 |
| Purchase #3 | $240.96 | 13.562% | $273.639 | $273.64 | $273.65 | $273.60 |
| Purchase #4 | $63.35 | 9.661% | $69.4702 | $69.47 | $69.45 | $69.50 |
| Purchase #5 | $18.68 | 8.150% | $20.2024 | $20.20 | $20.20 | $20.20 |
| Purchase #6 | $88.44 | 4.726% | $92.6197 | $92.62 | $92.60 | $92.60 |
| Purchase #7 | $208.71 | 6.356% | $221.9756 | $221.98 | $222.00 | $222.00 |
| 7 purchase totals = | $924.63 | $1,010.4589 | $1,010.47 | $1,010.45 | $1,010.40 | |