| 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 | $231.55 | 10.538% | $255.9507 | $255.95 | $255.95 | $256.00 |
| Purchase #2 | $199.58 | 8.500% | $216.5443 | $216.54 | $216.55 | $216.50 |
| Purchase #3 | $180.96 | 13.274% | $204.9806 | $204.98 | $205.00 | $205.00 |
| Purchase #4 | $124.95 | 8.312% | $135.3358 | $135.34 | $135.35 | $135.30 |
| Purchase #5 | $78.89 | 7.674% | $84.944 | $84.94 | $84.95 | $84.90 |
| Purchase #6 | $163.37 | 12.530% | $183.8403 | $183.84 | $183.85 | $183.80 |
| Purchase #7 | $31.48 | 3.660% | $32.6322 | $32.63 | $32.65 | $32.60 |
| 7 purchase totals = | $1,010.78 | $1,114.2279 | $1,114.22 | $1,114.30 | $1,114.10 | |