| 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 | $242.26 | 10.196% | $266.9608 | $266.96 | $266.95 | $267.00 |
| Purchase #2 | $40.32 | 10.481% | $44.5459 | $44.55 | $44.55 | $44.50 |
| Purchase #3 | $99.64 | 13.814% | $113.4043 | $113.40 | $113.40 | $113.40 |
| Purchase #4 | $186.47 | 13.219% | $211.1195 | $211.12 | $211.10 | $211.10 |
| Purchase #5 | $49.97 | 13.321% | $56.6265 | $56.63 | $56.65 | $56.60 |
| Purchase #6 | $21.69 | 5.128% | $22.8023 | $22.80 | $22.80 | $22.80 |
| Purchase #7 | $22.47 | 11.529% | $25.0606 | $25.06 | $25.05 | $25.10 |
| 7 purchase totals = | $662.82 | $740.5199 | $740.52 | $740.50 | $740.50 | |