| 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 | $91.62 | 7.766% | $98.7352 | $98.74 | $98.75 | $98.70 |
| Purchase #2 | $129.43 | 10.731% | $143.3191 | $143.32 | $143.30 | $143.30 |
| Purchase #3 | $217.82 | 8.158% | $235.5898 | $235.59 | $235.60 | $235.60 |
| Purchase #4 | $171.55 | 3.625% | $177.7687 | $177.77 | $177.75 | $177.80 |
| Purchase #5 | $185.42 | 8.322% | $200.8507 | $200.85 | $200.85 | $200.90 |
| Purchase #6 | $197.58 | 10.561% | $218.4464 | $218.45 | $218.45 | $218.40 |
| Purchase #7 | $155.74 | 13.129% | $176.1871 | $176.19 | $176.20 | $176.20 |
| 7 purchase totals = | $1,149.16 | $1,250.8970 | $1,250.91 | $1,250.90 | $1,250.90 | |