| 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 | $248.81 | 9.705% | $272.957 | $272.96 | $272.95 | $273.00 |
| Purchase #2 | $22.87 | 10.286% | $25.2224 | $25.22 | $25.20 | $25.20 |
| Purchase #3 | $128.74 | 7.438% | $138.3157 | $138.32 | $138.30 | $138.30 |
| Purchase #4 | $247.49 | 11.256% | $275.3475 | $275.35 | $275.35 | $275.30 |
| Purchase #5 | $66.43 | 13.118% | $75.1443 | $75.14 | $75.15 | $75.10 |
| Purchase #6 | $248.81 | 4.546% | $260.1209 | $260.12 | $260.10 | $260.10 |
| Purchase #7 | $178.32 | 9.253% | $194.8199 | $194.82 | $194.80 | $194.80 |
| 7 purchase totals = | $1,141.47 | $1,241.9277 | $1,241.93 | $1,241.85 | $1,241.80 | |