| 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 | $139.97 | 8.833% | $152.3336 | $152.33 | $152.35 | $152.30 |
| Purchase #2 | $217.94 | 5.424% | $229.7611 | $229.76 | $229.75 | $229.80 |
| Purchase #3 | $156.94 | 7.206% | $168.2491 | $168.25 | $168.25 | $168.20 |
| Purchase #4 | $36.81 | 10.683% | $40.7424 | $40.74 | $40.75 | $40.70 |
| Purchase #5 | $96.56 | 4.563% | $100.966 | $100.97 | $100.95 | $101.00 |
| Purchase #6 | $250.68 | 13.150% | $283.6444 | $283.64 | $283.65 | $283.60 |
| Purchase #7 | $183.66 | 3.125% | $189.3994 | $189.40 | $189.40 | $189.40 |
| 7 purchase totals = | $1,082.56 | $1,165.0960 | $1,165.09 | $1,165.10 | $1,165.00 | |