| 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 | $48.79 | 5.624% | $51.5339 | $51.53 | $51.55 | $51.50 |
| Purchase #2 | $213.31 | 12.366% | $239.6879 | $239.69 | $239.70 | $239.70 |
| Purchase #3 | $244.36 | 9.375% | $267.2688 | $267.27 | $267.25 | $267.30 |
| Purchase #4 | $8.38 | 11.319% | $9.3285 | $9.33 | $9.35 | $9.30 |
| Purchase #5 | $200.93 | 3.530% | $208.0228 | $208.02 | $208.00 | $208.00 |
| Purchase #6 | $32.53 | 5.614% | $34.3562 | $34.36 | $34.35 | $34.40 |
| Purchase #7 | $178.98 | 13.811% | $203.6989 | $203.70 | $203.70 | $203.70 |
| 7 purchase totals = | $927.28 | $1,013.8970 | $1,013.90 | $1,013.90 | $1,013.90 | |