| 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 | $176.98 | 11.448% | $197.2407 | $197.24 | $197.25 | $197.20 |
| Purchase #2 | $181.41 | 4.252% | $189.1236 | $189.12 | $189.10 | $189.10 |
| Purchase #3 | $56.46 | 7.157% | $60.5008 | $60.50 | $60.50 | $60.50 |
| Purchase #4 | $194.29 | 3.435% | $200.9639 | $200.96 | $200.95 | $201.00 |
| Purchase #5 | $222.91 | 3.391% | $230.4689 | $230.47 | $230.45 | $230.50 |
| Purchase #6 | $167.93 | 11.711% | $187.5963 | $187.60 | $187.60 | $187.60 |
| Purchase #7 | $55.52 | 7.758% | $59.8272 | $59.83 | $59.85 | $59.80 |
| 7 purchase totals = | $1,055.50 | $1,125.7214 | $1,125.72 | $1,125.70 | $1,125.70 | |