| 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 | $83.90 | 12.830% | $94.6644 | $94.66 | $94.65 | $94.70 |
| Purchase #2 | $216.38 | 6.474% | $230.3884 | $230.39 | $230.40 | $230.40 |
| Purchase #3 | $35.99 | 4.421% | $37.5811 | $37.58 | $37.60 | $37.60 |
| Purchase #4 | $47.72 | 5.511% | $50.3498 | $50.35 | $50.35 | $50.30 |
| Purchase #5 | $105.79 | 10.395% | $116.7869 | $116.79 | $116.80 | $116.80 |
| Purchase #6 | $239.93 | 7.799% | $258.6421 | $258.64 | $258.65 | $258.60 |
| Purchase #7 | $219.56 | 9.246% | $239.8605 | $239.86 | $239.85 | $239.90 |
| 7 purchase totals = | $949.27 | $1,028.2732 | $1,028.27 | $1,028.30 | $1,028.30 | |