| 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 | $68.40 | 10.559% | $75.6224 | $75.62 | $75.60 | $75.60 |
| Purchase #2 | $72.26 | 5.117% | $75.9575 | $75.96 | $75.95 | $76.00 |
| Purchase #3 | $63.45 | 13.205% | $71.8286 | $71.83 | $71.85 | $71.80 |
| Purchase #4 | $103.86 | 5.593% | $109.6689 | $109.67 | $109.65 | $109.70 |
| Purchase #5 | $241.90 | 4.608% | $253.0468 | $253.05 | $253.05 | $253.00 |
| Purchase #6 | $24.29 | 3.529% | $25.1472 | $25.15 | $25.15 | $25.10 |
| Purchase #7 | $22.41 | 7.695% | $24.1344 | $24.13 | $24.15 | $24.10 |
| 7 purchase totals = | $596.57 | $635.4058 | $635.41 | $635.40 | $635.30 | |