| 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 | $177.37 | 8.523% | $192.4872 | $192.49 | $192.50 | $192.50 |
| Purchase #2 | $62.86 | 8.502% | $68.2044 | $68.20 | $68.20 | $68.20 |
| Purchase #3 | $129.49 | 12.389% | $145.5325 | $145.53 | $145.55 | $145.50 |
| Purchase #4 | $86.63 | 7.206% | $92.8726 | $92.87 | $92.85 | $92.90 |
| Purchase #5 | $248.97 | 12.197% | $279.3369 | $279.34 | $279.35 | $279.30 |
| Purchase #6 | $126.56 | 3.210% | $130.6226 | $130.62 | $130.60 | $130.60 |
| Purchase #7 | $122.32 | 4.794% | $128.184 | $128.18 | $128.20 | $128.20 |
| 7 purchase totals = | $954.20 | $1,037.2402 | $1,037.23 | $1,037.25 | $1,037.20 | |