| 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 | $195.46 | 7.808% | $210.7215 | $210.72 | $210.70 | $210.70 |
| Purchase #2 | $15.65 | 8.387% | $16.9626 | $16.96 | $16.95 | $17.00 |
| Purchase #3 | $179.33 | 10.836% | $198.7622 | $198.76 | $198.75 | $198.80 |
| Purchase #4 | $72.38 | 13.267% | $81.9827 | $81.98 | $82.00 | $82.00 |
| Purchase #5 | $204.41 | 12.874% | $230.7257 | $230.73 | $230.75 | $230.70 |
| Purchase #6 | $76.86 | 10.270% | $84.7535 | $84.75 | $84.75 | $84.80 |
| Purchase #7 | $187.81 | 6.559% | $200.1285 | $200.13 | $200.15 | $200.10 |
| 7 purchase totals = | $931.90 | $1,024.0367 | $1,024.03 | $1,024.05 | $1,024.10 | |