| 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 | $248.76 | 13.672% | $282.7705 | $282.77 | $282.75 | $282.80 |
| Purchase #2 | $240.76 | 7.341% | $258.4342 | $258.43 | $258.45 | $258.40 |
| Purchase #3 | $207.36 | 10.438% | $229.0042 | $229.00 | $229.00 | $229.00 |
| Purchase #4 | $248.62 | 10.235% | $274.0663 | $274.07 | $274.05 | $274.10 |
| Purchase #5 | $181.35 | 12.298% | $203.6524 | $203.65 | $203.65 | $203.70 |
| Purchase #6 | $140.70 | 8.251% | $152.3092 | $152.31 | $152.30 | $152.30 |
| Purchase #7 | $123.56 | 8.288% | $133.8007 | $133.80 | $133.80 | $133.80 |
| 7 purchase totals = | $1,391.11 | $1,534.0375 | $1,534.03 | $1,534.00 | $1,534.10 | |