| 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 | $232.52 | 9.646% | $254.9489 | $254.95 | $254.95 | $254.90 |
| Purchase #2 | $149.75 | 12.459% | $168.4074 | $168.41 | $168.40 | $168.40 |
| Purchase #3 | $233.37 | 5.115% | $245.3069 | $245.31 | $245.30 | $245.30 |
| Purchase #4 | $34.31 | 12.580% | $38.6262 | $38.63 | $38.65 | $38.60 |
| Purchase #5 | $221.31 | 13.571% | $251.344 | $251.34 | $251.35 | $251.30 |
| Purchase #6 | $200.55 | 3.770% | $208.1107 | $208.11 | $208.10 | $208.10 |
| Purchase #7 | $53.50 | 4.208% | $55.7513 | $55.75 | $55.75 | $55.80 |
| 7 purchase totals = | $1,125.31 | $1,222.4954 | $1,222.50 | $1,222.50 | $1,222.40 | |