| 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 | $129.27 | 9.294% | $141.2844 | $141.28 | $141.30 | $141.30 |
| Purchase #2 | $37.33 | 9.671% | $40.9402 | $40.94 | $40.95 | $40.90 |
| Purchase #3 | $190.79 | 6.312% | $202.8327 | $202.83 | $202.85 | $202.80 |
| Purchase #4 | $242.94 | 9.231% | $265.3658 | $265.37 | $265.35 | $265.40 |
| Purchase #5 | $140.77 | 9.253% | $153.7954 | $153.80 | $153.80 | $153.80 |
| Purchase #6 | $102.28 | 10.148% | $112.6594 | $112.66 | $112.65 | $112.70 |
| Purchase #7 | $127.83 | 12.350% | $143.617 | $143.62 | $143.60 | $143.60 |
| 7 purchase totals = | $971.21 | $1,060.4949 | $1,060.50 | $1,060.50 | $1,060.50 | |