| 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 | $207.64 | 8.493% | $225.2749 | $225.27 | $225.25 | $225.30 |
| Purchase #2 | $172.60 | 4.629% | $180.5897 | $180.59 | $180.60 | $180.60 |
| Purchase #3 | $158.64 | 6.310% | $168.6502 | $168.65 | $168.65 | $168.70 |
| Purchase #4 | $245.29 | 13.630% | $278.723 | $278.72 | $278.70 | $278.70 |
| Purchase #5 | $162.27 | 8.841% | $176.6163 | $176.62 | $176.60 | $176.60 |
| Purchase #6 | $88.76 | 9.411% | $97.1132 | $97.11 | $97.10 | $97.10 |
| Purchase #7 | $65.74 | 13.270% | $74.4637 | $74.46 | $74.45 | $74.50 |
| 7 purchase totals = | $1,100.94 | $1,201.4310 | $1,201.42 | $1,201.35 | $1,201.50 | |