| 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 | $240.94 | 6.365% | $256.2758 | $256.28 | $256.30 | $256.30 |
| Purchase #2 | $195.47 | 13.205% | $221.2818 | $221.28 | $221.30 | $221.30 |
| Purchase #3 | $69.54 | 8.218% | $75.2548 | $75.25 | $75.25 | $75.30 |
| Purchase #4 | $60.81 | 8.417% | $65.9284 | $65.93 | $65.95 | $65.90 |
| Purchase #5 | $226.85 | 6.454% | $241.4909 | $241.49 | $241.50 | $241.50 |
| Purchase #6 | $90.62 | 5.718% | $95.8017 | $95.80 | $95.80 | $95.80 |
| Purchase #7 | $113.93 | 9.406% | $124.6463 | $124.65 | $124.65 | $124.60 |
| 7 purchase totals = | $998.16 | $1,080.6797 | $1,080.68 | $1,080.75 | $1,080.70 | |