| 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 | $171.43 | 13.256% | $194.1548 | $194.15 | $194.15 | $194.20 |
| Purchase #2 | $50.46 | 9.661% | $55.3349 | $55.33 | $55.35 | $55.30 |
| Purchase #3 | $44.53 | 5.760% | $47.0949 | $47.09 | $47.10 | $47.10 |
| Purchase #4 | $141.70 | 9.686% | $155.4251 | $155.43 | $155.45 | $155.40 |
| Purchase #5 | $232.64 | 8.714% | $252.9122 | $252.91 | $252.90 | $252.90 |
| Purchase #6 | $176.67 | 8.626% | $191.9096 | $191.91 | $191.90 | $191.90 |
| Purchase #7 | $143.60 | 5.139% | $150.9796 | $150.98 | $151.00 | $151.00 |
| 7 purchase totals = | $961.03 | $1,047.8111 | $1,047.80 | $1,047.85 | $1,047.80 | |