| 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 | $104.84 | 10.234% | $115.5693 | $115.57 | $115.55 | $115.60 |
| Purchase #2 | $227.68 | 11.190% | $253.1574 | $253.16 | $253.15 | $253.20 |
| Purchase #3 | $120.47 | 10.355% | $132.9447 | $132.94 | $132.95 | $132.90 |
| Purchase #4 | $153.48 | 10.630% | $169.7949 | $169.79 | $169.80 | $169.80 |
| Purchase #5 | $47.50 | 12.559% | $53.4655 | $53.47 | $53.45 | $53.50 |
| Purchase #6 | $171.25 | 7.409% | $183.9379 | $183.94 | $183.95 | $183.90 |
| Purchase #7 | $126.28 | 12.184% | $141.666 | $141.67 | $141.65 | $141.70 |
| 7 purchase totals = | $951.50 | $1,050.5357 | $1,050.54 | $1,050.50 | $1,050.60 | |