| 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 | $228.43 | 8.486% | $247.8146 | $247.81 | $247.80 | $247.80 |
| Purchase #2 | $94.45 | 12.652% | $106.3998 | $106.40 | $106.40 | $106.40 |
| Purchase #3 | $242.37 | 4.468% | $253.1991 | $253.20 | $253.20 | $253.20 |
| Purchase #4 | $168.52 | 6.830% | $180.0299 | $180.03 | $180.05 | $180.00 |
| Purchase #5 | $78.80 | 7.309% | $84.5595 | $84.56 | $84.55 | $84.60 |
| Purchase #6 | $35.98 | 4.553% | $37.6182 | $37.62 | $37.60 | $37.60 |
| Purchase #7 | $203.48 | 5.177% | $214.0142 | $214.01 | $214.00 | $214.00 |
| 7 purchase totals = | $1,052.03 | $1,123.6353 | $1,123.63 | $1,123.60 | $1,123.60 | |