| 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 | $240.41 | 9.821% | $264.0207 | $264.02 | $264.00 | $264.00 |
| Purchase #2 | $80.65 | 3.716% | $83.647 | $83.65 | $83.65 | $83.60 |
| Purchase #3 | $219.28 | 11.408% | $244.2955 | $244.30 | $244.30 | $244.30 |
| Purchase #4 | $230.91 | 11.355% | $257.1298 | $257.13 | $257.15 | $257.10 |
| Purchase #5 | $227.65 | 13.380% | $258.1096 | $258.11 | $258.10 | $258.10 |
| Purchase #6 | $159.40 | 9.330% | $174.272 | $174.27 | $174.25 | $174.30 |
| Purchase #7 | $112.94 | 13.427% | $128.1045 | $128.10 | $128.10 | $128.10 |
| 7 purchase totals = | $1,271.24 | $1,409.5791 | $1,409.58 | $1,409.55 | $1,409.50 | |