| 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 | $117.41 | 7.643% | $126.3836 | $126.38 | $126.40 | $126.40 |
| Purchase #2 | $244.87 | 12.762% | $276.1203 | $276.12 | $276.10 | $276.10 |
| Purchase #3 | $46.73 | 10.825% | $51.7885 | $51.79 | $51.80 | $51.80 |
| Purchase #4 | $135.34 | 7.292% | $145.209 | $145.21 | $145.20 | $145.20 |
| Purchase #5 | $103.81 | 11.398% | $115.6423 | $115.64 | $115.65 | $115.60 |
| Purchase #6 | $216.28 | 11.512% | $241.1782 | $241.18 | $241.20 | $241.20 |
| Purchase #7 | $44.49 | 7.570% | $47.8579 | $47.86 | $47.85 | $47.90 |
| 7 purchase totals = | $908.93 | $1,004.1798 | $1,004.18 | $1,004.20 | $1,004.20 | |