| 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 | $96.25 | 11.441% | $107.262 | $107.26 | $107.25 | $107.30 |
| Purchase #2 | $17.87 | 4.227% | $18.6254 | $18.63 | $18.65 | $18.60 |
| Purchase #3 | $180.73 | 13.166% | $204.5249 | $204.52 | $204.50 | $204.50 |
| Purchase #4 | $197.52 | 8.435% | $214.1808 | $214.18 | $214.20 | $214.20 |
| Purchase #5 | $186.87 | 8.494% | $202.7427 | $202.74 | $202.75 | $202.70 |
| Purchase #6 | $141.35 | 12.871% | $159.5432 | $159.54 | $159.55 | $159.50 |
| Purchase #7 | $52.71 | 7.350% | $56.5842 | $56.58 | $56.60 | $56.60 |
| 7 purchase totals = | $873.30 | $963.4632 | $963.45 | $963.50 | $963.40 | |