| 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 | $167.99 | 6.354% | $178.6641 | $178.66 | $178.65 | $178.70 |
| Purchase #2 | $229.69 | 10.305% | $253.3596 | $253.36 | $253.35 | $253.40 |
| Purchase #3 | $17.90 | 12.122% | $20.0698 | $20.07 | $20.05 | $20.10 |
| Purchase #4 | $249.59 | 7.422% | $268.1146 | $268.11 | $268.10 | $268.10 |
| Purchase #5 | $102.66 | 9.626% | $112.5421 | $112.54 | $112.55 | $112.50 |
| Purchase #6 | $34.38 | 11.646% | $38.3839 | $38.38 | $38.40 | $38.40 |
| Purchase #7 | $228.98 | 7.259% | $245.6017 | $245.60 | $245.60 | $245.60 |
| 7 purchase totals = | $1,031.19 | $1,116.7358 | $1,116.72 | $1,116.70 | $1,116.80 | |