| 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 | $91.83 | 6.725% | $98.0056 | $98.01 | $98.00 | $98.00 |
| Purchase #2 | $26.38 | 3.687% | $27.3526 | $27.35 | $27.35 | $27.40 |
| Purchase #3 | $43.99 | 8.300% | $47.6412 | $47.64 | $47.65 | $47.60 |
| Purchase #4 | $161.96 | 7.781% | $174.5621 | $174.56 | $174.55 | $174.60 |
| Purchase #5 | $112.61 | 13.848% | $128.2042 | $128.20 | $128.20 | $128.20 |
| Purchase #6 | $126.26 | 7.633% | $135.8974 | $135.90 | $135.90 | $135.90 |
| Purchase #7 | $127.60 | 6.499% | $135.8927 | $135.89 | $135.90 | $135.90 |
| 7 purchase totals = | $690.63 | $747.5558 | $747.55 | $747.55 | $747.60 | |