| 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 | $222.47 | 8.387% | $241.1286 | $241.13 | $241.15 | $241.10 |
| Purchase #2 | $131.94 | 13.295% | $149.4814 | $149.48 | $149.50 | $149.50 |
| Purchase #3 | $214.72 | 6.251% | $228.1421 | $228.14 | $228.15 | $228.10 |
| Purchase #4 | $14.81 | 13.451% | $16.8021 | $16.80 | $16.80 | $16.80 |
| Purchase #5 | $135.25 | 5.367% | $142.5089 | $142.51 | $142.50 | $142.50 |
| Purchase #6 | $218.44 | 8.632% | $237.2957 | $237.30 | $237.30 | $237.30 |
| Purchase #7 | $213.40 | 8.217% | $230.9351 | $230.94 | $230.95 | $230.90 |
| 7 purchase totals = | $1,151.03 | $1,246.2939 | $1,246.30 | $1,246.35 | $1,246.20 | |