| 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 | $127.71 | 10.872% | $141.5946 | $141.59 | $141.60 | $141.60 |
| Purchase #2 | $122.38 | 10.185% | $134.8444 | $134.84 | $134.85 | $134.80 |
| Purchase #3 | $83.52 | 12.331% | $93.8189 | $93.82 | $93.80 | $93.80 |
| Purchase #4 | $176.35 | 9.432% | $192.9833 | $192.98 | $193.00 | $193.00 |
| Purchase #5 | $179.63 | 3.102% | $185.2021 | $185.20 | $185.20 | $185.20 |
| Purchase #6 | $220.86 | 9.311% | $241.4243 | $241.42 | $241.40 | $241.40 |
| Purchase #7 | $157.39 | 13.751% | $179.0327 | $179.03 | $179.05 | $179.00 |
| 7 purchase totals = | $1,067.84 | $1,168.9003 | $1,168.88 | $1,168.90 | $1,168.80 | |