| 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 | $141.40 | 11.463% | $157.6087 | $157.61 | $157.60 | $157.60 |
| Purchase #2 | $157.26 | 7.365% | $168.8422 | $168.84 | $168.85 | $168.80 |
| Purchase #3 | $238.84 | 11.413% | $266.0988 | $266.10 | $266.10 | $266.10 |
| Purchase #4 | $53.37 | 10.786% | $59.1265 | $59.13 | $59.15 | $59.10 |
| Purchase #5 | $186.58 | 6.622% | $198.9353 | $198.94 | $198.95 | $198.90 |
| Purchase #6 | $83.64 | 7.710% | $90.0886 | $90.09 | $90.10 | $90.10 |
| Purchase #7 | $44.60 | 6.277% | $47.3995 | $47.40 | $47.40 | $47.40 |
| 7 purchase totals = | $905.69 | $988.0996 | $988.11 | $988.15 | $988.00 | |