| 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 | $168.99 | 8.809% | $183.8763 | $183.88 | $183.90 | $183.90 |
| Purchase #2 | $82.99 | 12.724% | $93.5496 | $93.55 | $93.55 | $93.50 |
| Purchase #3 | $140.51 | 10.631% | $155.4476 | $155.45 | $155.45 | $155.40 |
| Purchase #4 | $237.88 | 11.210% | $264.5463 | $264.55 | $264.55 | $264.50 |
| Purchase #5 | $79.70 | 11.631% | $88.9699 | $88.97 | $88.95 | $89.00 |
| Purchase #6 | $72.75 | 4.534% | $76.0485 | $76.05 | $76.05 | $76.00 |
| Purchase #7 | $178.43 | 12.556% | $200.8337 | $200.83 | $200.85 | $200.80 |
| 7 purchase totals = | $961.25 | $1,063.2719 | $1,063.28 | $1,063.30 | $1,063.10 | |