| 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 | $57.82 | 3.261% | $59.7055 | $59.71 | $59.70 | $59.70 |
| Purchase #2 | $11.43 | 11.646% | $12.7611 | $12.76 | $12.75 | $12.80 |
| Purchase #3 | $166.69 | 7.536% | $179.2518 | $179.25 | $179.25 | $179.30 |
| Purchase #4 | $178.95 | 7.848% | $192.994 | $192.99 | $193.00 | $193.00 |
| Purchase #5 | $44.56 | 6.822% | $47.5999 | $47.60 | $47.60 | $47.60 |
| Purchase #6 | $223.76 | 5.279% | $235.5723 | $235.57 | $235.55 | $235.60 |
| Purchase #7 | $192.67 | 13.571% | $218.8172 | $218.82 | $218.80 | $218.80 |
| 7 purchase totals = | $875.88 | $946.7018 | $946.70 | $946.65 | $946.80 | |