| 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 | $22.65 | 11.641% | $25.2867 | $25.29 | $25.30 | $25.30 |
| Purchase #2 | $219.50 | 10.108% | $241.6871 | $241.69 | $241.70 | $241.70 |
| Purchase #3 | $162.52 | 12.481% | $182.8041 | $182.80 | $182.80 | $182.80 |
| Purchase #4 | $117.92 | 10.662% | $130.4926 | $130.49 | $130.50 | $130.50 |
| Purchase #5 | $31.69 | 9.195% | $34.6039 | $34.60 | $34.60 | $34.60 |
| Purchase #6 | $5.86 | 7.654% | $6.3085 | $6.31 | $6.30 | $6.30 |
| Purchase #7 | $101.95 | 10.530% | $112.6853 | $112.69 | $112.70 | $112.70 |
| 7 purchase totals = | $662.09 | $733.8682 | $733.87 | $733.90 | $733.90 | |