| 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 | $22.66 | 13.577% | $25.7365 | $25.74 | $25.75 | $25.70 |
| Purchase #2 | $158.53 | 13.506% | $179.9411 | $179.94 | $179.95 | $179.90 |
| Purchase #3 | $71.81 | 5.302% | $75.6174 | $75.62 | $75.60 | $75.60 |
| Purchase #4 | $130.82 | 12.162% | $146.7303 | $146.73 | $146.75 | $146.70 |
| Purchase #5 | $211.31 | 9.838% | $232.0987 | $232.10 | $232.10 | $232.10 |
| Purchase #6 | $199.42 | 7.649% | $214.6736 | $214.67 | $214.65 | $214.70 |
| Purchase #7 | $184.49 | 7.775% | $198.8341 | $198.83 | $198.85 | $198.80 |
| 7 purchase totals = | $979.04 | $1,073.6317 | $1,073.63 | $1,073.65 | $1,073.50 | |