| 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 | $245.95 | 5.565% | $259.6371 | $259.64 | $259.65 | $259.60 |
| Purchase #2 | $57.41 | 6.525% | $61.156 | $61.16 | $61.15 | $61.20 |
| Purchase #3 | $70.58 | 5.603% | $74.5346 | $74.53 | $74.55 | $74.50 |
| Purchase #4 | $178.76 | 7.164% | $191.5664 | $191.57 | $191.55 | $191.60 |
| Purchase #5 | $31.64 | 5.378% | $33.3416 | $33.34 | $33.35 | $33.30 |
| Purchase #6 | $107.39 | 13.454% | $121.8383 | $121.84 | $121.85 | $121.80 |
| Purchase #7 | $124.28 | 4.702% | $130.1236 | $130.12 | $130.10 | $130.10 |
| 7 purchase totals = | $816.01 | $872.1976 | $872.20 | $872.20 | $872.10 | |