| 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 | $246.70 | 7.501% | $265.205 | $265.21 | $265.20 | $265.20 |
| Purchase #2 | $148.27 | 5.295% | $156.1209 | $156.12 | $156.10 | $156.10 |
| Purchase #3 | $211.36 | 10.475% | $233.5 | $233.50 | $233.50 | $233.50 |
| Purchase #4 | $113.70 | 9.209% | $124.1706 | $124.17 | $124.15 | $124.20 |
| Purchase #5 | $33.78 | 9.358% | $36.9411 | $36.94 | $36.95 | $36.90 |
| Purchase #6 | $249.38 | 8.530% | $270.6521 | $270.65 | $270.65 | $270.70 |
| Purchase #7 | $107.52 | 7.472% | $115.5539 | $115.55 | $115.55 | $115.60 |
| 7 purchase totals = | $1,110.71 | $1,202.1436 | $1,202.14 | $1,202.10 | $1,202.20 | |