| 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 | $228.47 | 11.287% | $254.2574 | $254.26 | $254.25 | $254.30 |
| Purchase #2 | $176.60 | 13.657% | $200.7183 | $200.72 | $200.70 | $200.70 |
| Purchase #3 | $119.89 | 8.545% | $130.1346 | $130.13 | $130.15 | $130.10 |
| Purchase #4 | $40.73 | 6.111% | $43.219 | $43.22 | $43.20 | $43.20 |
| Purchase #5 | $122.42 | 10.859% | $135.7136 | $135.71 | $135.70 | $135.70 |
| Purchase #6 | $99.96 | 7.792% | $107.7489 | $107.75 | $107.75 | $107.70 |
| Purchase #7 | $234.26 | 5.140% | $246.301 | $246.30 | $246.30 | $246.30 |
| 7 purchase totals = | $1,022.33 | $1,118.0928 | $1,118.09 | $1,118.05 | $1,118.00 | |