| 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 | $57.49 | 8.112% | $62.1536 | $62.15 | $62.15 | $62.20 |
| Purchase #2 | $166.62 | 8.375% | $180.5744 | $180.57 | $180.55 | $180.60 |
| Purchase #3 | $19.46 | 10.667% | $21.5358 | $21.54 | $21.55 | $21.50 |
| Purchase #4 | $17.34 | 6.108% | $18.3991 | $18.40 | $18.40 | $18.40 |
| Purchase #5 | $244.45 | 4.124% | $254.5311 | $254.53 | $254.55 | $254.50 |
| Purchase #6 | $43.25 | 11.760% | $48.3362 | $48.34 | $48.35 | $48.30 |
| Purchase #7 | $193.76 | 13.295% | $219.5204 | $219.52 | $219.50 | $219.50 |
| 7 purchase totals = | $742.37 | $805.0506 | $805.05 | $805.05 | $805.00 | |