| 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 | $168.79 | 12.333% | $189.6069 | $189.61 | $189.60 | $189.60 |
| Purchase #2 | $71.30 | 10.516% | $78.7979 | $78.80 | $78.80 | $78.80 |
| Purchase #3 | $121.45 | 9.554% | $133.0533 | $133.05 | $133.05 | $133.10 |
| Purchase #4 | $237.49 | 11.830% | $265.5851 | $265.59 | $265.60 | $265.60 |
| Purchase #5 | $247.65 | 11.621% | $276.4294 | $276.43 | $276.45 | $276.40 |
| Purchase #6 | $194.96 | 4.589% | $203.9067 | $203.91 | $203.90 | $203.90 |
| Purchase #7 | $147.48 | 13.514% | $167.4104 | $167.41 | $167.40 | $167.40 |
| 7 purchase totals = | $1,189.12 | $1,314.7897 | $1,314.80 | $1,314.80 | $1,314.80 | |