| 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 | $242.54 | 9.580% | $265.7753 | $265.78 | $265.80 | $265.80 |
| Purchase #2 | $83.70 | 13.505% | $95.0037 | $95.00 | $95.00 | $95.00 |
| Purchase #3 | $232.40 | 10.136% | $255.9561 | $255.96 | $255.95 | $256.00 |
| Purchase #4 | $16.68 | 11.124% | $18.5355 | $18.54 | $18.55 | $18.50 |
| Purchase #5 | $242.98 | 13.218% | $275.0971 | $275.10 | $275.10 | $275.10 |
| Purchase #6 | $168.73 | 3.750% | $175.0574 | $175.06 | $175.05 | $175.10 |
| Purchase #7 | $83.75 | 8.168% | $90.5907 | $90.59 | $90.60 | $90.60 |
| 7 purchase totals = | $1,070.78 | $1,176.0158 | $1,176.03 | $1,176.05 | $1,176.10 | |