| 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 | $83.80 | 10.606% | $92.6878 | $92.69 | $92.70 | $92.70 |
| Purchase #2 | $213.50 | 10.827% | $236.6156 | $236.62 | $236.60 | $236.60 |
| Purchase #3 | $194.35 | 13.504% | $220.595 | $220.60 | $220.60 | $220.60 |
| Purchase #4 | $158.32 | 13.519% | $179.7233 | $179.72 | $179.70 | $179.70 |
| Purchase #5 | $130.90 | 11.307% | $145.7009 | $145.70 | $145.70 | $145.70 |
| Purchase #6 | $178.64 | 8.632% | $194.0602 | $194.06 | $194.05 | $194.10 |
| Purchase #7 | $16.58 | 13.683% | $18.8486 | $18.85 | $18.85 | $18.80 |
| 7 purchase totals = | $976.09 | $1,088.2314 | $1,088.24 | $1,088.20 | $1,088.20 | |