| 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 | $94.36 | 4.865% | $98.9506 | $98.95 | $98.95 | $99.00 |
| Purchase #2 | $123.39 | 8.333% | $133.6721 | $133.67 | $133.65 | $133.70 |
| Purchase #3 | $83.86 | 6.357% | $89.191 | $89.19 | $89.20 | $89.20 |
| Purchase #4 | $106.29 | 7.410% | $114.1661 | $114.17 | $114.15 | $114.20 |
| Purchase #5 | $203.30 | 10.298% | $224.2358 | $224.24 | $224.25 | $224.20 |
| Purchase #6 | $100.51 | 4.107% | $104.6379 | $104.64 | $104.65 | $104.60 |
| Purchase #7 | $244.76 | 5.687% | $258.6795 | $258.68 | $258.70 | $258.70 |
| 7 purchase totals = | $956.47 | $1,023.5330 | $1,023.54 | $1,023.55 | $1,023.60 | |