| 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 | $156.37 | 9.365% | $171.0141 | $171.01 | $171.00 | $171.00 |
| Purchase #2 | $183.37 | 8.164% | $198.3403 | $198.34 | $198.35 | $198.30 |
| Purchase #3 | $5.84 | 11.667% | $6.5214 | $6.52 | $6.50 | $6.50 |
| Purchase #4 | $224.95 | 9.354% | $245.9918 | $245.99 | $246.00 | $246.00 |
| Purchase #5 | $177.49 | 10.614% | $196.3288 | $196.33 | $196.35 | $196.30 |
| Purchase #6 | $157.58 | 9.260% | $172.1719 | $172.17 | $172.15 | $172.20 |
| Purchase #7 | $50.46 | 5.856% | $53.4149 | $53.41 | $53.40 | $53.40 |
| 7 purchase totals = | $956.06 | $1,043.7832 | $1,043.77 | $1,043.75 | $1,043.70 | |