| 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 | $194.67 | 5.212% | $204.8162 | $204.82 | $204.80 | $204.80 |
| Purchase #2 | $221.26 | 5.433% | $233.2811 | $233.28 | $233.30 | $233.30 |
| Purchase #3 | $198.36 | 6.388% | $211.0312 | $211.03 | $211.05 | $211.00 |
| Purchase #4 | $41.36 | 12.734% | $46.6268 | $46.63 | $46.65 | $46.60 |
| Purchase #5 | $213.62 | 9.573% | $234.0698 | $234.07 | $234.05 | $234.10 |
| Purchase #6 | $38.72 | 3.339% | $40.0129 | $40.01 | $40.00 | $40.00 |
| Purchase #7 | $57.52 | 8.107% | $62.1831 | $62.18 | $62.20 | $62.20 |
| 7 purchase totals = | $965.51 | $1,032.0211 | $1,032.02 | $1,032.05 | $1,032.00 | |