| 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 | $194.58 | 6.482% | $207.1927 | $207.19 | $207.20 | $207.20 |
| Purchase #2 | $219.64 | 9.418% | $240.3257 | $240.33 | $240.35 | $240.30 |
| Purchase #3 | $203.80 | 7.560% | $219.2073 | $219.21 | $219.20 | $219.20 |
| Purchase #4 | $29.25 | 10.610% | $32.3534 | $32.35 | $32.35 | $32.40 |
| Purchase #5 | $210.56 | 7.245% | $225.8151 | $225.82 | $225.80 | $225.80 |
| Purchase #6 | $165.62 | 4.257% | $172.6704 | $172.67 | $172.65 | $172.70 |
| Purchase #7 | $99.34 | 4.177% | $103.4894 | $103.49 | $103.50 | $103.50 |
| 7 purchase totals = | $1,122.79 | $1,201.0540 | $1,201.06 | $1,201.05 | $1,201.10 | |