| 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 | $168.87 | 12.511% | $189.9973 | $190.00 | $190.00 | $190.00 |
| Purchase #2 | $47.79 | 3.128% | $49.2849 | $49.28 | $49.30 | $49.30 |
| Purchase #3 | $45.70 | 12.601% | $51.4587 | $51.46 | $51.45 | $51.50 |
| Purchase #4 | $219.44 | 11.543% | $244.77 | $244.77 | $244.75 | $244.80 |
| Purchase #5 | $218.40 | 4.775% | $228.8286 | $228.83 | $228.85 | $228.80 |
| Purchase #6 | $250.91 | 7.778% | $270.4258 | $270.43 | $270.45 | $270.40 |
| Purchase #7 | $37.72 | 11.112% | $41.9114 | $41.91 | $41.90 | $41.90 |
| 7 purchase totals = | $988.83 | $1,076.6767 | $1,076.68 | $1,076.70 | $1,076.70 | |