| 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 | $209.62 | 6.809% | $223.893 | $223.89 | $223.90 | $223.90 |
| Purchase #2 | $91.82 | 13.200% | $103.9402 | $103.94 | $103.95 | $103.90 |
| Purchase #3 | $150.54 | 7.543% | $161.8952 | $161.90 | $161.90 | $161.90 |
| Purchase #4 | $162.39 | 3.123% | $167.4614 | $167.46 | $167.45 | $167.50 |
| Purchase #5 | $219.70 | 5.603% | $232.0098 | $232.01 | $232.00 | $232.00 |
| Purchase #6 | $210.64 | 4.199% | $219.4848 | $219.48 | $219.50 | $219.50 |
| Purchase #7 | $84.77 | 11.148% | $94.2202 | $94.22 | $94.20 | $94.20 |
| 7 purchase totals = | $1,129.48 | $1,202.9046 | $1,202.90 | $1,202.90 | $1,202.90 | |