| 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 | $44.42 | 7.716% | $47.8474 | $47.85 | $47.85 | $47.80 |
| Purchase #2 | $239.34 | 6.772% | $255.5481 | $255.55 | $255.55 | $255.50 |
| Purchase #3 | $214.94 | 11.637% | $239.9526 | $239.95 | $239.95 | $240.00 |
| Purchase #4 | $145.58 | 7.864% | $157.0284 | $157.03 | $157.05 | $157.00 |
| Purchase #5 | $127.97 | 12.544% | $144.0226 | $144.02 | $144.00 | $144.00 |
| Purchase #6 | $178.98 | 3.324% | $184.9293 | $184.93 | $184.95 | $184.90 |
| Purchase #7 | $203.80 | 12.411% | $229.0936 | $229.09 | $229.10 | $229.10 |
| 7 purchase totals = | $1,155.03 | $1,258.4220 | $1,258.42 | $1,258.45 | $1,258.30 | |