| 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 | $41.46 | 7.289% | $44.482 | $44.48 | $44.50 | $44.50 |
| Purchase #2 | $132.95 | 11.226% | $147.875 | $147.88 | $147.90 | $147.90 |
| Purchase #3 | $72.48 | 3.740% | $75.1908 | $75.19 | $75.20 | $75.20 |
| Purchase #4 | $98.94 | 11.256% | $110.0767 | $110.08 | $110.10 | $110.10 |
| Purchase #5 | $250.88 | 13.351% | $284.375 | $284.38 | $284.40 | $284.40 |
| Purchase #6 | $135.35 | 10.504% | $149.5672 | $149.57 | $149.55 | $149.60 |
| Purchase #7 | $206.34 | 8.480% | $223.8376 | $223.84 | $223.85 | $223.80 |
| 7 purchase totals = | $938.40 | $1,035.4043 | $1,035.42 | $1,035.50 | $1,035.50 | |