| 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 | $54.75 | 4.773% | $57.3632 | $57.36 | $57.35 | $57.40 |
| Purchase #2 | $194.64 | 6.346% | $206.9919 | $206.99 | $207.00 | $207.00 |
| Purchase #3 | $210.53 | 7.453% | $226.2208 | $226.22 | $226.20 | $226.20 |
| Purchase #4 | $18.29 | 10.441% | $20.1997 | $20.20 | $20.20 | $20.20 |
| Purchase #5 | $88.40 | 8.251% | $95.6939 | $95.69 | $95.70 | $95.70 |
| Purchase #6 | $248.68 | 11.312% | $276.8107 | $276.81 | $276.80 | $276.80 |
| Purchase #7 | $130.87 | 10.357% | $144.4242 | $144.42 | $144.40 | $144.40 |
| 7 purchase totals = | $946.16 | $1,027.7044 | $1,027.69 | $1,027.65 | $1,027.70 | |