| 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 | $48.47 | 4.826% | $50.8092 | $50.81 | $50.80 | $50.80 |
| Purchase #2 | $235.26 | 7.762% | $253.5209 | $253.52 | $253.50 | $253.50 |
| Purchase #3 | $47.29 | 7.533% | $50.8524 | $50.85 | $50.85 | $50.90 |
| Purchase #4 | $198.46 | 6.792% | $211.9394 | $211.94 | $211.95 | $211.90 |
| Purchase #5 | $187.51 | 9.258% | $204.8697 | $204.87 | $204.85 | $204.90 |
| Purchase #6 | $230.57 | 9.860% | $253.3042 | $253.30 | $253.30 | $253.30 |
| Purchase #7 | $44.79 | 5.211% | $47.124 | $47.12 | $47.10 | $47.10 |
| 7 purchase totals = | $992.35 | $1,072.4198 | $1,072.41 | $1,072.35 | $1,072.40 | |