| 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 | $174.82 | 10.210% | $192.6691 | $192.67 | $192.65 | $192.70 |
| Purchase #2 | $234.29 | 6.214% | $248.8488 | $248.85 | $248.85 | $248.80 |
| Purchase #3 | $157.91 | 13.447% | $179.1442 | $179.14 | $179.15 | $179.10 |
| Purchase #4 | $151.85 | 5.217% | $159.772 | $159.77 | $159.75 | $159.80 |
| Purchase #5 | $94.83 | 9.121% | $103.4794 | $103.48 | $103.50 | $103.50 |
| Purchase #6 | $194.48 | 4.139% | $202.5295 | $202.53 | $202.55 | $202.50 |
| Purchase #7 | $115.42 | 10.397% | $127.4202 | $127.42 | $127.40 | $127.40 |
| 7 purchase totals = | $1,123.60 | $1,213.8632 | $1,213.86 | $1,213.85 | $1,213.80 | |