| 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 | $85.95 | 3.845% | $89.2548 | $89.25 | $89.25 | $89.30 |
| Purchase #2 | $134.59 | 3.209% | $138.909 | $138.91 | $138.90 | $138.90 |
| Purchase #3 | $18.48 | 8.835% | $20.1127 | $20.11 | $20.10 | $20.10 |
| Purchase #4 | $230.97 | 4.616% | $241.6316 | $241.63 | $241.65 | $241.60 |
| Purchase #5 | $187.36 | 10.113% | $206.3077 | $206.31 | $206.30 | $206.30 |
| Purchase #6 | $182.56 | 8.155% | $197.4478 | $197.45 | $197.45 | $197.40 |
| Purchase #7 | $92.86 | 9.458% | $101.6427 | $101.64 | $101.65 | $101.60 |
| 7 purchase totals = | $932.77 | $995.3063 | $995.30 | $995.30 | $995.20 | |