| 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 | $178.91 | 11.699% | $199.8407 | $199.84 | $199.85 | $199.80 |
| Purchase #2 | $168.27 | 4.723% | $176.2174 | $176.22 | $176.20 | $176.20 |
| Purchase #3 | $92.88 | 13.792% | $105.69 | $105.69 | $105.70 | $105.70 |
| Purchase #4 | $196.75 | 13.830% | $223.9605 | $223.96 | $223.95 | $224.00 |
| Purchase #5 | $240.34 | 12.630% | $270.6949 | $270.69 | $270.70 | $270.70 |
| Purchase #6 | $45.64 | 13.606% | $51.8498 | $51.85 | $51.85 | $51.80 |
| Purchase #7 | $139.60 | 6.516% | $148.6963 | $148.70 | $148.70 | $148.70 |
| 7 purchase totals = | $1,062.39 | $1,176.9496 | $1,176.95 | $1,176.95 | $1,176.90 | |