| 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 | $68.98 | 12.288% | $77.4563 | $77.46 | $77.45 | $77.50 |
| Purchase #2 | $139.77 | 8.319% | $151.3975 | $151.40 | $151.40 | $151.40 |
| Purchase #3 | $241.63 | 11.466% | $269.3353 | $269.34 | $269.35 | $269.30 |
| Purchase #4 | $207.55 | 11.309% | $231.0218 | $231.02 | $231.00 | $231.00 |
| Purchase #5 | $35.58 | 8.611% | $38.6438 | $38.64 | $38.65 | $38.60 |
| Purchase #6 | $173.67 | 5.415% | $183.0742 | $183.07 | $183.05 | $183.10 |
| Purchase #7 | $128.28 | 8.187% | $138.7823 | $138.78 | $138.80 | $138.80 |
| 7 purchase totals = | $995.46 | $1,089.7112 | $1,089.71 | $1,089.70 | $1,089.70 | |