| 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 | $16.90 | 12.664% | $19.0402 | $19.04 | $19.05 | $19.00 |
| Purchase #2 | $241.81 | 13.794% | $275.1653 | $275.17 | $275.15 | $275.20 |
| Purchase #3 | $186.85 | 7.865% | $201.5458 | $201.55 | $201.55 | $201.50 |
| Purchase #4 | $135.84 | 13.284% | $153.885 | $153.89 | $153.90 | $153.90 |
| Purchase #5 | $242.74 | 3.413% | $251.0247 | $251.02 | $251.00 | $251.00 |
| Purchase #6 | $19.75 | 11.282% | $21.9782 | $21.98 | $22.00 | $22.00 |
| Purchase #7 | $202.48 | 12.168% | $227.1178 | $227.12 | $227.10 | $227.10 |
| 7 purchase totals = | $1,046.37 | $1,149.7570 | $1,149.77 | $1,149.75 | $1,149.70 | |