| 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 | $208.99 | 9.861% | $229.5985 | $229.60 | $229.60 | $229.60 |
| Purchase #2 | $118.94 | 4.491% | $124.2816 | $124.28 | $124.30 | $124.30 |
| Purchase #3 | $233.95 | 8.314% | $253.4006 | $253.40 | $253.40 | $253.40 |
| Purchase #4 | $181.46 | 7.210% | $194.5433 | $194.54 | $194.55 | $194.50 |
| Purchase #5 | $242.44 | 9.364% | $265.1421 | $265.14 | $265.15 | $265.10 |
| Purchase #6 | $228.38 | 7.187% | $244.7937 | $244.79 | $244.80 | $244.80 |
| Purchase #7 | $179.82 | 5.105% | $188.9998 | $189.00 | $189.00 | $189.00 |
| 7 purchase totals = | $1,393.98 | $1,500.7596 | $1,500.75 | $1,500.80 | $1,500.70 | |