| 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 | $35.71 | 6.699% | $38.1022 | $38.10 | $38.10 | $38.10 |
| Purchase #2 | $56.92 | 5.273% | $59.9214 | $59.92 | $59.90 | $59.90 |
| Purchase #3 | $174.99 | 5.259% | $184.1927 | $184.19 | $184.20 | $184.20 |
| Purchase #4 | $64.71 | 13.278% | $73.3022 | $73.30 | $73.30 | $73.30 |
| Purchase #5 | $159.37 | 11.524% | $177.7358 | $177.74 | $177.75 | $177.70 |
| Purchase #6 | $189.46 | 4.821% | $198.5939 | $198.59 | $198.60 | $198.60 |
| Purchase #7 | $72.49 | 3.106% | $74.7415 | $74.74 | $74.75 | $74.70 |
| 7 purchase totals = | $753.65 | $806.5897 | $806.58 | $806.60 | $806.50 | |