| 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 | $202.43 | 13.207% | $229.1649 | $229.16 | $229.15 | $229.20 |
| Purchase #2 | $211.51 | 13.392% | $239.8354 | $239.84 | $239.85 | $239.80 |
| Purchase #3 | $137.54 | 9.199% | $150.1923 | $150.19 | $150.20 | $150.20 |
| Purchase #4 | $99.73 | 3.398% | $103.1188 | $103.12 | $103.10 | $103.10 |
| Purchase #5 | $53.95 | 5.666% | $57.0068 | $57.01 | $57.00 | $57.00 |
| Purchase #6 | $219.38 | 8.463% | $237.9461 | $237.95 | $237.95 | $237.90 |
| Purchase #7 | $220.42 | 6.625% | $235.0228 | $235.02 | $235.00 | $235.00 |
| 7 purchase totals = | $1,144.96 | $1,252.2871 | $1,252.29 | $1,252.25 | $1,252.20 | |