| 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 | $54.64 | 3.801% | $56.7169 | $56.72 | $56.70 | $56.70 |
| Purchase #2 | $195.81 | 4.598% | $204.8133 | $204.81 | $204.80 | $204.80 |
| Purchase #3 | $90.49 | 5.371% | $95.3502 | $95.35 | $95.35 | $95.40 |
| Purchase #4 | $117.47 | 11.275% | $130.7147 | $130.71 | $130.70 | $130.70 |
| Purchase #5 | $51.30 | 8.102% | $55.4563 | $55.46 | $55.45 | $55.50 |
| Purchase #6 | $26.63 | 6.706% | $28.4158 | $28.42 | $28.40 | $28.40 |
| Purchase #7 | $189.27 | 11.871% | $211.7382 | $211.74 | $211.75 | $211.70 |
| 7 purchase totals = | $725.61 | $783.2054 | $783.21 | $783.15 | $783.20 | |