| 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 | $192.58 | 8.311% | $208.5853 | $208.59 | $208.60 | $208.60 |
| Purchase #2 | $226.90 | 12.287% | $254.7792 | $254.78 | $254.80 | $254.80 |
| Purchase #3 | $238.68 | 13.819% | $271.6632 | $271.66 | $271.65 | $271.70 |
| Purchase #4 | $43.40 | 6.511% | $46.2258 | $46.23 | $46.25 | $46.20 |
| Purchase #5 | $241.65 | 5.229% | $254.2859 | $254.29 | $254.30 | $254.30 |
| Purchase #6 | $9.60 | 4.360% | $10.0186 | $10.02 | $10.00 | $10.00 |
| Purchase #7 | $200.44 | 11.741% | $223.9737 | $223.97 | $223.95 | $224.00 |
| 7 purchase totals = | $1,153.25 | $1,269.5317 | $1,269.54 | $1,269.55 | $1,269.60 | |