| 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 | $194.32 | 7.816% | $209.5081 | $209.51 | $209.50 | $209.50 |
| Purchase #2 | $189.77 | 7.723% | $204.4259 | $204.43 | $204.45 | $204.40 |
| Purchase #3 | $154.35 | 4.432% | $161.1908 | $161.19 | $161.20 | $161.20 |
| Purchase #4 | $160.56 | 10.503% | $177.4236 | $177.42 | $177.40 | $177.40 |
| Purchase #5 | $58.85 | 7.645% | $63.3491 | $63.35 | $63.35 | $63.30 |
| Purchase #6 | $172.75 | 5.432% | $182.1338 | $182.13 | $182.15 | $182.10 |
| Purchase #7 | $32.97 | 3.774% | $34.2143 | $34.21 | $34.20 | $34.20 |
| 7 purchase totals = | $963.57 | $1,032.2456 | $1,032.24 | $1,032.25 | $1,032.10 | |